🌏 Wave physics by Kuldeep sir,
🌏 Wave physics by Kuldeep sir,
  • Видео 412
  • Просмотров 47 976
#What_is_the_momentum_of_an_object_of_mass_m_moving_with_a_velocity_v?
#What_is_the_momentum_of_an_object_of_mass_m_moving_with_a_velocity_v?
Просмотров: 0

Видео

#A_body_of_mass_1kg_is_placed_at_a_distance__of_2m_from_another_body_of_mass_10kg.At_what _distance_5:44#A_body_of_mass_1kg_is_placed_at_a_distance__of_2m_from_another_body_of_mass_10kg.At_what _distance_
#A_body_of_mass_1kg_is_placed_at_a_distance__of_2m_from_another_body_of_mass_10kg.At_what _distance_
Просмотров 420 часов назад
#A_body_of_mass_1kg_is_placed_at_a_distance of_2m_from_another_body_of_mass_10kg.At_what_distance_from_the_body_of_mass_1kg_another_body_of_5kg_must_be_placed_so_that_the_net_gravitational_force_acting_on_the_body_of_mass_1kg_is_zero?
#An_automobile_has_a_mass_of_1500kg.What _must_be_the _force_between_the _vehicle_and_road _if_the_1:58#An_automobile_has_a_mass_of_1500kg.What _must_be_the _force_between_the _vehicle_and_road _if_the_
#An_automobile_has_a_mass_of_1500kg.What _must_be_the _force_between_the _vehicle_and_road _if_the_
Просмотров 32 часа назад
#An_automobile_has_a_mass_of_1500kg.What _must_be_the _force_between_the _vehicle_and_road _if_the_vehicle_is_to_be_stopped_with_a_negative_acceleration_of1.7m/s^2?
#A_sphere_of_mass_40kg_is_attracted_by_a_second_sphere_of_mass_15kg.when_there_centre_are_20cm_apart5:53#A_sphere_of_mass_40kg_is_attracted_by_a_second_sphere_of_mass_15kg.when_there_centre_are_20cm_apart
#A_sphere_of_mass_40kg_is_attracted_by_a_second_sphere_of_mass_15kg.when_there_centre_are_20cm_apart
Просмотров 32 часа назад
#A sphere of mass 40kgis attracted by a second sphere of mass 15kg.when there centre are 20cm apart ,with a force of 0.1milligram weight.Calculate the value of gravitation constant.
#The_gravitational_force_between_two_objects_is_F.How_will_the_force_change_(a)when_the_distance bet5:51#The_gravitational_force_between_two_objects_is_F.How_will_the_force_change_(a)when_the_distance bet
#The_gravitational_force_between_two_objects_is_F.How_will_the_force_change_(a)when_the_distance bet
Просмотров 122 часа назад
#The_gravitational_force_between_two_objects_is_F.How_will_the_force_change_(a)when_the_distance_between_them_is_reduced_to_half?(b)when the distance between them is reduced to one fourth the original separation?(c)when mass of each object is quadrupled (fourth times)/
#An_8000_kg_engine_pulls_a _rain_of_5_wagons_each_of_2000kg_along_a_horizontal_track.If_the_engine5:54#An_8000_kg_engine_pulls_a _rain_of_5_wagons_each_of_2000kg_along_a_horizontal_track.If_the_engine
#An_8000_kg_engine_pulls_a _rain_of_5_wagons_each_of_2000kg_along_a_horizontal_track.If_the_engine
Просмотров 14 часа назад
#An_8000_kg_engine_pulls_a_train_of_5_wagons_each_of_2000kg ,along_a_horizontal_track.If the_engine_exerts_a_force_of_40000N_and the track offers a friction force of 5000N.then calculate (a) the net accelerating force and(b) the acceleration of the train (c)the force of wagon 1onwagon 2.
#A_stone_of_1kg_is_thrown_with_a_velocity_of_20m/s_across_the_frozen_surface_of_Lake_and comes to re3:39#A_stone_of_1kg_is_thrown_with_a_velocity_of_20m/s_across_the_frozen_surface_of_Lake_and comes to re
#A_stone_of_1kg_is_thrown_with_a_velocity_of_20m/s_across_the_frozen_surface_of_Lake_and comes to re
Просмотров 24 часа назад
#A_stone_of_1kg_is_thrown_with_a_velocity_of_20m/s_across_the_frozen_surface_of_Lake_and_comes_to_rest_after_travelling_a_distance_of_50m.What is the force of friction between the stone and the ice?
#A_truck_starts_from_rest_and_rolls_down_a_hill with a constant acceleration .It travels a distanc.3:25#A_truck_starts_from_rest_and_rolls_down_a_hill with a constant acceleration .It travels a distanc.
#A_truck_starts_from_rest_and_rolls_down_a_hill with a constant acceleration .It travels a distanc.
Просмотров 47 часов назад
#A_truck_starts_from_rest_and_rolls_down_a_hill_with_a_constant_acceleration.It_travels_a_distance_of_400m_in_20s.Find_it's_acceleration.Find_the_force_acting_on_it_if_it's_mass_is_7tonnes.
#Two_object_of_masses_100g_and_200g_are_moving_along_the_same_line_direction_with_velocity_of_2m/s a4:59#Two_object_of_masses_100g_and_200g_are_moving_along_the_same_line_direction_with_velocity_of_2m/s a
#Two_object_of_masses_100g_and_200g_are_moving_along_the_same_line_direction_with_velocity_of_2m/s a
Просмотров 29 часов назад
#Two_object_of_masses_100g_and_200g_are_moving_along_the_same_line_direction_with_velocity_of_2m/s_and_1m/s_respectively.They_collide_and_after_the_collis_on,the_first_object moves at a velocity of 1.67 m/ s.Determine the velocity of the second object.
#Two hockey players of opposite teams while trying to hit a hockey ball on the ground collide and im4:32#Two hockey players of opposite teams while trying to hit a hockey ball on the ground collide and im
#Two hockey players of opposite teams while trying to hit a hockey ball on the ground collide and im
Просмотров 1012 часов назад
#Two_hockey_players_of_opposite_teams_while_trying_to_hit_a_hockey_ball_on_the_ground_collide_and_immediately_becomes_enlarged.One_has_a_mass_of_60kg_and_was_moving_with_a_velocity_5m/s_while_other_has_a mass 5&kg and was moving with a faster velocity 6m,/s towards the first players in which direction and with what velocity will move after they become entangled? Assume that the frictional force...
#A girl of mass 40kg jumps with a horizontal velocity of 5m/s on to a stationary Cart with friction3:59#A girl of mass 40kg jumps with a horizontal velocity of 5m/s on to a stationary Cart with friction
#A girl of mass 40kg jumps with a horizontal velocity of 5m/s on to a stationary Cart with friction
Просмотров 1214 часов назад
#A_girl_of_mass_40kg_jumps_with_a_horizontal_velocity_of_5m/s on to a stationary Cart with friction less wheels. The mass of cart is 3kg .What is her velocity as the cart starts moving?Assume that there is no external unbalanced force working in the horizontal direction.
A bullet of mass 20g is horizontally find with a velocity 150m/s from a pistol of mass 2kg .What is2:39A bullet of mass 20g is horizontally find with a velocity 150m/s from a pistol of mass 2kg .What is
A bullet of mass 20g is horizontally find with a velocity 150m/s from a pistol of mass 2kg .What is
Просмотров 914 часов назад
#A bullet of mass 20g is horizontally find with a velocity 150m/s from a pistol of mass 2kg .What is the recoil velocity of the pistol?
A boy of mass 60kg is running at a velocity of 3m/s jump on to a trolley of mass 140kg moving with a3:45A boy of mass 60kg is running at a velocity of 3m/s jump on to a trolley of mass 140kg moving with a
A boy of mass 60kg is running at a velocity of 3m/s jump on to a trolley of mass 140kg moving with a
Просмотров 1214 часов назад
#A boy of mass 60kg is running at a velocity of 3m/s jump on to a trolley of mass 140kg moving with a velocity of 1.5 m/s in the same direction what is their common velocity.
A truck of mass 2500 kg moving at 15m/s collides with a car of mass 1000 kg moving at 5m/s in the op4:10A truck of mass 2500 kg moving at 15m/s collides with a car of mass 1000 kg moving at 5m/s in the op
A truck of mass 2500 kg moving at 15m/s collides with a car of mass 1000 kg moving at 5m/s in the op
Просмотров 814 часов назад
#A_truck_of_mass_2500_kg_moving_at_15m/s_collides_with_a_car_of_mass _1000kg_moving_at_5m/s_in_the_opposite_with_what_velocity_would_the two move together.
#A girl of mass 50kg jumps out of a boat of mass 300kg with horizontal velocity of 3m/s.With what3:20#A girl of mass 50kg jumps out of a boat of mass 300kg with horizontal velocity of 3m/s.With what
#A girl of mass 50kg jumps out of a boat of mass 300kg with horizontal velocity of 3m/s.With what
Просмотров 1219 часов назад
#A girl of mass 50kg jumps out of a boat of mass 300kg with horizontal velocity of 3m/s.With what
#A bullet of mass 20gram moving with a velocity of 30m/sgets embedded in a freely suspended wooden5:08#A bullet of mass 20gram moving with a velocity of 30m/sgets embedded in a freely suspended wooden
#A bullet of mass 20gram moving with a velocity of 30m/sgets embedded in a freely suspended wooden
Просмотров 1219 часов назад
#A bullet of mass 20gram moving with a velocity of 30m/sgets embedded in a freely suspended wooden
#A machine gun fires 25g bullet at the rate of 600 bullets per minutes with a speed of 200m/s . Cal3:17#A machine gun fires 25g bullet at the rate of 600 bullets per minutes with a speed of 200m/s . Cal
#A machine gun fires 25g bullet at the rate of 600 bullets per minutes with a speed of 200m/s . Cal
Просмотров 1921 час назад
#A machine gun fires 25g bullet at the rate of 600 bullets per minutes with a speed of 200m/s . Cal
#The car A of mass 1500kg travelling at 25m/s collide s with another car B of mass 1000kg travelling4:31#The car A of mass 1500kg travelling at 25m/s collide s with another car B of mass 1000kg travelling
#The car A of mass 1500kg travelling at 25m/s collide s with another car B of mass 1000kg travelling
Просмотров 1121 час назад
#The car A of mass 1500kg travelling at 25m/s collide s with another car B of mass 1000kg travelling
A bullet of mass 50kg is fired from a gun of mass 6kg with a velocity of 400 m/s.Calculate the recoi3:04A bullet of mass 50kg is fired from a gun of mass 6kg with a velocity of 400 m/s.Calculate the recoi
A bullet of mass 50kg is fired from a gun of mass 6kg with a velocity of 400 m/s.Calculate the recoi
Просмотров 14День назад
A bullet of mass 50kg is fired from a gun of mass 6kg with a velocity of 400 m/s.Calculate the recoi
#When two bodies A and B interact with each other,A exerts a force of 10N on B towards east .2:09#When two bodies A and B interact with each other,A exerts a force of 10N on B towards east .
#When two bodies A and B interact with each other,A exerts a force of 10N on B towards east .
Просмотров 12День назад
#When two bodies A and B interact with each other,A exerts a force of 10N on B towards east .
#A feather of mass 10g is dropped from a height.It is found to fall down with a constant velocity.Wh2:00#A feather of mass 10g is dropped from a height.It is found to fall down with a constant velocity.Wh
#A feather of mass 10g is dropped from a height.It is found to fall down with a constant velocity.Wh
Просмотров 12День назад
#A feather of mass 10g is dropped from a height.It is found to fall down with a constant velocity.Wh
#A force of 4N acts on a body of mass 2kg for 4s.Assuming the body to be initially at rest,find (a)i5:39#A force of 4N acts on a body of mass 2kg for 4s.Assuming the body to be initially at rest,find (a)i
#A force of 4N acts on a body of mass 2kg for 4s.Assuming the body to be initially at rest,find (a)i
Просмотров 22День назад
#A force of 4N acts on a body of mass 2kg for 4s.Assuming the body to be initially at rest,find (a)i
#For how long should a force of 100N act on a body of 20kg so that is acquire a velocity of 100m/s-12:45#For how long should a force of 100N act on a body of 20kg so that is acquire a velocity of 100m/s-1
#For how long should a force of 100N act on a body of 20kg so that is acquire a velocity of 100m/s-1
Просмотров 9День назад
#For how long should a force of 100N act on a body of 20kg so that is acquire a velocity of 100m/s-1
#A force of 5N gives a mass m1 an acceleration of 10m/s2 and a mass m2 an acceleration of 20m/s2. wh4:10#A force of 5N gives a mass m1 an acceleration of 10m/s2 and a mass m2 an acceleration of 20m/s2. wh
#A force of 5N gives a mass m1 an acceleration of 10m/s2 and a mass m2 an acceleration of 20m/s2. wh
Просмотров 5114 дней назад
#A force of 5N gives a mass m1 an acceleration of 10m/s2 and a mass m2 an acceleration of 20m/s2. wh
#A motorcar is moving with a velocity of 108 km/h and it takes 4s to stop after the brakes are appli3:38#A motorcar is moving with a velocity of 108 km/h and it takes 4s to stop after the brakes are appli
#A motorcar is moving with a velocity of 108 km/h and it takes 4s to stop after the brakes are appli
Просмотров 5714 дней назад
#A motorcar is moving with a velocity of 108 km/h and it takes 4s to stop after the brakes are appli
#Which would require a greater force accelerating a 2 kg mass at 5m/s2 or a 4 kg mass at 2m/s2?2:09#Which would require a greater force accelerating a 2 kg mass at 5m/s2 or a 4 kg mass at 2m/s2?
#Which would require a greater force accelerating a 2 kg mass at 5m/s2 or a 4 kg mass at 2m/s2?
Просмотров 2614 дней назад
#Which would require a greater force accelerating a 2 kg mass at 5m/s2 or a 4 kg mass at 2m/s2?
#From a rifle of mass 4kg a bullet of mass 50g is fired with an initial velocity of 35m/s.Calculate3:09#From a rifle of mass 4kg a bullet of mass 50g is fired with an initial velocity of 35m/s.Calculate
#From a rifle of mass 4kg a bullet of mass 50g is fired with an initial velocity of 35m/s.Calculate
Просмотров 1614 дней назад
#From a rifle of mass 4kg a bullet of mass 50g is fired with an initial velocity of 35m/s.Calculate
A constant force acts on an object of mass 5kg for duration of 2s .It increases the object velocity4:18A constant force acts on an object of mass 5kg for duration of 2s .It increases the object velocity
A constant force acts on an object of mass 5kg for duration of 2s .It increases the object velocity
Просмотров 2114 дней назад
A constant force acts on an object of mass 5kg for duration of 2s .It increases the object velocity
A certain force exerted for 1.2seconds raises the speed of an object from 1.8m/s to 4.2m/s.Later the3:31A certain force exerted for 1.2seconds raises the speed of an object from 1.8m/s to 4.2m/s.Later the
A certain force exerted for 1.2seconds raises the speed of an object from 1.8m/s to 4.2m/s.Later the
Просмотров 4014 дней назад
A certain force exerted for 1.2seconds raises the speed of an object from 1.8m/s to 4.2m/s.Later the
#A10g bullet is shot from a 5kg gun with velocity of 400m what is the speed of the record of the gun4:13#A10g bullet is shot from a 5kg gun with velocity of 400m what is the speed of the record of the gun
#A10g bullet is shot from a 5kg gun with velocity of 400m what is the speed of the record of the gun
Просмотров 1514 дней назад
#A10g bullet is shot from a 5kg gun with velocity of 400m what is the speed of the record of the gun

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