3 years ago

The path that thermal energy follows is from _ to _

Physics

1 answer:

Helga [31]3 years ago

5 0

Warmer to colder objects

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A particle starts from rest and has an acceleration function 5 − 10t m/s2 . (a) What is the velocity function? (b) What is the p

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Explanation:

It is given that,

A particle starts from rest and has an acceleration function as :

$a(t)=(5-10t)\ m/s^2$

(a) Since, $a=\dfrac{dv}{dt}$

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$dv=a.dt$

$v=\int(a.dt)$

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(b) $v=\dfrac{dx}{dt}$

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(c) Velocity function is given by :

$v=5t-5t^2$

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So, at t = 1 second the velocity of the particle is zero.

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The path that thermal energy follows is from ___________ to ___________

The path that thermal energy follows is from _ to _