What is the acceleration of an object that starts at rest and reaches 100 m/s in 4 seconds

Explanation:

The acceleration of an object given it's velocity and time taken can be found by using the formula

where

v is the velocity

t is the time

From the question

v = 100 m/s

t = 4 s

We have

We have the final answer as

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when cloud cover increases then the suns ray's which provides the earth with light and warmth gets covered due to the due to the suns ray's being blocked, the temperature in that region

therefore to conclude i would like to say that,

=more the cloud cover, the lesser the

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initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft