A 50kg hiker is standing on the edge of a cliff. Find the hiker’s gravitational potential energy if the cliff is 30m high. (Show
2 answers:
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v = final velocity
u = initial velocity
t = time taken
the acceleration of the cyclist is
approximately 3.33 m/s^2
the acceleration of the car is
5.0 m/s^2
Answer:
Explanation:
From the question we are told that:
Sound level intensity
Generally the equation for intensity level is mathematically given by
Where
I= Intensity measured