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The velocity of a body depends on time according to the equation v = (t^2/10) + 20 . The body is undergoing - 1. Uniform acceleration 2. Uniform retardation 3. Non-uniform acceleration

The velocity of a body depends on time according to the equation v = (t^2/10) + 20 . The body is undergoing -
1. Uniform acceleration
2. Uniform retardation
3. Non-uniform acceleration

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3 Answers

shubham sharma
27 Points
11 years ago

Uniform acc.

Diff. The eq. To get the relation b/w a and t!!!

Raju Majumder
34 Points
7 years ago
But why? I don`t know you got this answar .Can you explain that, i badly need too know that why the answer is uniformly acceleration
poonam
40 Points
7 years ago
As v=t2/10+20. So on differentiating it wrt tot we get a=t/5 so taking a as y and t as x we get a straight line equation with slope 1/5 so it is uniform acceleration . hope u get it......

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