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    				A ball is thrown vertically upwards with an initial velocity returns in 2 s. The total displacement of the ball will be? a) 22.4 m b) Zero c) 33.6 d) 44.8 m
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@breiadabrattzz
I got Zero for this one? Is that correct?
Okay what was given was Total time of flight T=2 s Acceleration due to gravity g=9.8 m/s^2 The ball returns to the point of projection
@breiadabrattzz wrote:
Okay what was given was          Total time of flight 
T=2 s
Acceleration due to gravity 
g=9.8 m/s^2
The ball returns to the point of projection
The ball goes up, then comes back to the same point after 2 seconds. So, final position = initial position.
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Displacement=0
Yes your correct
@breiadabrattzz wrote:
The ball goes up, then comes back to the same point after 2 seconds.
So, final position = initial position.
@breiadabrattzz wrote:
Displacement=0
@breiadabrattzz wrote:
Yes your correct
your welcome
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I have 3 more can you see if those are correct too?
yes
Alr thanks
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