Question

A body is moving with a uniform velocity of 20 meter per second what will be in the velocity after 20 seconds

Answer 1

Answer

• Velocity after 20 s is 20 m/s

Given

• A body is moving with a uniform velocity of 20 meter per second

To Find

• Velocity after 20 seconds

Concept Used

• Uniform velocity

A body is said to be in uniform velocity , when an object covers equal distance in equal time intervals i.e., constant velocity

Solution

Here , A body is moving with uniform velocity of 20 m/s .

So , the velocity must be constant at any time .

Hence , the velocity after 20 s is 20 m/s

More Info

$\boxed{\begin{minipage}{4cm} \bf Equations\ of\ motion\ :\\\\\rm \bigstar \;\; v=u+at \\\\\rm \bigstar \;\; s=ut+\dfrac{1}{2}at^2\\\\\rm \bigstar \;\; v^2-u^2=2as\\\\\rm \bigstar \;\; S_n=u+\dfrac{a}{2}[2n-1] \end{minipage}}$

Answer 2

Answer

Velocity after 20 s is 20 m/s

${\sf{\underline{\underline{\green{\sf{Given }}}}}}$

A body is moving with a uniform velocity of 20 meter per second

To Find

Velocity after 20 seconds

Concept Used

${\sf{\underline{\underline{\red{\sf{ Uniform\:Velocity}}}}}}$

A body is said to be in uniform velocity , when an object covers equal distance in equal time intervals i.e., constant velocity

Solution

Here , A body is moving with uniform velocity of 20 m/s .

So , the velocity must be constant at any time .

Hence , the velocity after 20 s is 20 m/s