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Elan Coil [88]
3 years ago
6

A train moves from rest to a speed of 30 m/s in 32.0 seconds. What is its acceleration?​

Physics
1 answer:
kramer3 years ago
6 0

Answer:

0.94m/s (squared)

Explanation:

a=change in velocity/time

a=v-u/t

a=32-0=32/32

a=0.94m/s (squared)

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Explanation:

use in your own words teachers know when your not trust me.

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A projectile is launched from the ground at an angle of 60o above the horizontal. At what point in its trajectory does it have t
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grin007 [14]
<h2>Answer:442758.96N</h2>

Explanation:

This problem is solved using Bernoulli's equation.

Let P be the pressure at a point.

Let p be the density fluid at a point.

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Let p_{up} be the pressure of a point just above the wing.

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