You use this formula vf²=vi² + 2gd Vf is basically vy which is 0 Vi is ur vi sin angle g is -10 d which ur finding so 0²=(50 sin 30)² + 2 × -10 × d And then u make d ur subject to solve
You sine theta first before you square it. I got 0 too when I sined 900, but when I sined 30 first then squared it, I got 0.25, then I continued with the steps and got 31.9m
Untold truth
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U deserve more🥰
You have an unique talent to explain the most difficult topic in an easiest way.♥️🌿
U deserve more . I understood only by seeing this once.
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@@vrishinsubbaiah2547😂😂
Sir formula is h = u sq sin sq theta divided by 2 times of g. Thankyou for explaining too simply 🎉❤
thank you so much, been trying to figure out a question for the past 40 minutes.
Why this channel is so underrated 😢
From Bangladeshi🙂...it was very vwry helpul for me🙂❤️
God bless you I’ve really understood bless you
My favourite channel ❤❤❤
Good evening,I have a doubt.Can u tell me why u filled the value of g as positive when the projectile is in the upwards direction??
Wow it is an interesting explanation and keep it up ❤️❤️
So useful and interesting thankyou
Beautiful explication sir, iam really flatted, tqq
Thank you najam you change my life
Nice bro... Good explaination.. ❤️❤️
It so easy Allah bless you 😊
the formula is (50sin30) ^2/ 2(9.8)
for those who are lost
Thanks❤
Which formula😩
I like this channel very much
I hate physics but this channel make me love it
I love your accent Sir😊
Thank you sir,,,
Thanks!
thanks 👍
well explained ty
Help me!!!
Why is acceleration due to Gravity positive when it is thrown vertically upward!!!?
It is neg . Where positive
Neg sign on both sides cancels each other
Sir plz tell the imp questions in physics sir plzzzzzzzz..........,..,
Thank you sir
Great
There is a mistake in the equation
H=u²sin²theta/2g
Wtf he teaches so good and you are like wtf is wrong with that formula
I think y'all should try this equation instead to get 31.9 m
H max = 1/2 u² sinø / 2g
I dont know why me Calculation gives me always about neg 1602 or 500+ ??
He skips sth but still the best❤❤❤
I keep getting 0 whenever I do the final calculations? Explain how you got 31.9?
You use this formula vf²=vi² + 2gd
Vf is basically vy which is 0
Vi is ur vi sin angle
g is -10
d which ur finding so
0²=(50 sin 30)² + 2 × -10 × d
And then u make d ur subject to solve
Hi could you please explain about range in projectile motion
Why we ignore the velociyy in x direction ?
because there is no ground friction in the air
How g became negative
as the ball is coming down the accerlation becomes -g
How you got that 2as =
That is formula
Keep it up
why is acceleration here 9.8 shouldnt it be -
The numberical answer is 0.
Sin 900 is 0
You sine theta first before you square it
how did you get 31.9 m? i didn't get it, the result in my computation is 0
This is not a lecture 😂 it's a short video😅
Jo bhi h helpful h
How did you get the result of 31.9m :
I'm still confused about the 31.9m :(
@@moralesangie8931 SO AM I
me too lol
Don't square theta, sine it first, then square it
😊
THIS IS COOL. YES. I MEANT IT. BUTTTTTTTT IM SO CONFUSED AT 2as? I MEAN HOW AND WHY DID IT BECAME 2as?
THANKYOU FOR THIS VIDEO. BUT MY DEAR BRAIN DOESNT REALLY UNDESTAND IT, PLEASE EXPLAIN IT TO ME T___T
@@kml8240 v^2 = u^ + 2aS this is a formula of uniformly accelerated motion...
I hope you have studied linear motion...
V²=U²+2as
V=Vf & U=Vi
V²-U²=2as
I guess you did wrong calculation
Where and how ?
friends do not believe everything you see... try it yourself too....i got 0 as the value and the equation is wrong too
I got zero too but i tried it in a different order and got the same answer as this guy
You sine theta first before you square it. I got 0 too when I sined 900, but when I sined 30 first then squared it, I got 0.25, then I continued with the steps and got 31.9m
what should we not believe dude?
don't believe @tenzinyuden5640
WOW
Why is spicy
Not 2g its only g .
Thanks!