<h3>Question:</h3>
Who is the president of Kenya?
<h2>Answer:</h2>
Uhuru Kenyatta
Explanation:
Distance given to travel in south =4m
Distance given to travel in east=3 m
Total distance would be 4+3=7 M
&
Total displacement would be also 7 because he walks in south and east
And not in the same direction.
Hope u understand
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Answer:
1)When a bullet is fired from the gun with a certain force (action) as a reaction an equal and opposite force is exerted on the gun. 2)when you jump, your legs apply a force to the ground, and the ground applies and equal and opposite reaction force that propels you into the air.
Potential Energy = Mass * Gravitational Constant * Height
What We Don't Know: Potential Energy
What We Know:
Mass
Gravitational Constant (9.8 m/s)
Height
Ep = mgh
Ep = 4 * 9.8 * 2
Ep = 78.4 Joules
The Potential Energy of the Rock is 78.4 Joules, based on the given information! Hope this helps you!