Question

The initial velocity of a particle is calculated as for which displacement x of a particle at time t along a straight line is given by(all in SI units)​

Answer 1

Answer:

ANSWER

WKT, 3

rd

equation of Kinematics is given by v

2

=u

2

+2aS−−(1),

Where, u= initial velocity

v= final velocity , a= acceleration and S= Distance

Given , v=

3x+16

Squaring both side we get, v

2

=3x+16⇒v

2

−16=3x⇒v

2

−4

2

=3x−−(2)

Now, Comparing equation (1) and (2) , we get

u=4units and 2a=3⇒a=1.5units