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Marrrta [24]
3 years ago
11

1 Table Exercise the object released from atop of building house of heigh 10m . Calculaie a final velocity if it time is 4s​

Physics
1 answer:
Alekssandra [29.7K]3 years ago
7 0

Answer:

What is velocity?  

v  = d/t = distance / time     you need to know this formula !

= 10 m/ 4 s = 2.5 m/s    

Explanation:

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Answer:

v = 1.28 m/s

Explanation:

Given that,

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When the block is bounced back up the ramp, the total energy of the system remains conserved. Let v is the velocity of the block such that,

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Substituting all the values in above equation,

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3 years ago
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Answer:

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3 years ago
How to delete question​
Marrrta [24]
Oh your from the other question you made I just saw it LOL.
But heres the answer click the 3 dots on the question you made or you can ask a Moderator or Administrator to remove your question with a reason.
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