the displacement of the first stone should rather be h -100, as h is its final position and 100m above the ground is where it started, and we make a the same for both the stones. The answer is preserved and this seems better to me idk.
nope since acceleration is a vector , if both u and a have the same direction accle is positive but if they are opposite accle is negative else if u wer to throw a body up it wouldnt decelerate
Sir it's good that you are speaking English but your accent is so annoying... if you don't mind than you can speak normal english and that's easy to understand too... And all the thanks... 😊
Thank you so much sir. It really helped
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the displacement of the first stone should rather be h -100, as h is its final position and 100m above the ground is where it started, and we make a the same for both the stones. The answer is preserved and this seems better to me idk.
Well explained sir :)
Why is the acceleration positive for the first equation? Isn't the acceleration of the earth always negative?
nope
since acceleration is a vector , if both u and a have the same direction accle is positive
but if they are opposite accle is negative
else if u wer to throw a body up it wouldnt decelerate
Pls illustrate an example when dropping ball from top and throwing up another ball is not at same time i:e there is time difference.
Sir, i know u are so busy but can i ask u for a help
Please make a video on how to prepare for iit jee
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Thank you so much sir
Simple formula
T=H/U
H/u1+u2=t. 100/50+0=2
Always acc due to gravity is negative whether it is thrown up or dropped
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Sir it's good that you are speaking English but your accent is so annoying... if you don't mind than you can speak normal english and that's easy to understand too... And all the thanks... 😊
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Why are you using this fake accent. So annoying.
Bhaut bekar khan