Home
Class 12
PHYSICS
[" 53.A particle moving along a straight...

[" 53.A particle moving along a straight line has a "],[" velocity "vms^(-1)," when it cleared a distance of "],[xm" .These two are connected by the relation "],[v=sqrt(49+x)" .When its velocity is "1ms^(-1)" ,its "],[" acceleration is "],[" (1) "2ms^(-2)],[" (2) "7ms^(-2)],[" (3) "1ms^(-2)],[" (4) "0.5ms^(-2)]

Promotional Banner

Similar Questions

Explore conceptually related problems

A particle moving along a straight line has a velocity v m s^(-1) , when it cleared a distance of x m. These two are connected by the relation v = sqrt (49 + x) . When its velocity is 1 m s^(-1) , its acceleration is

A particle moving along a straight line has a velocity v m s^(-1) , when it cleared a distance of x m. These two are connected by the relation v = sqrt (49 + x) . When its velocity is 1 m s^(-1) , its acceleration is

At time t = 0, a car moving along a straight line has a velocity of 16 ms^-1. It slows down with an acceleration of -0.5t ms^-2, where t is in second. Mark the correct statement (s).

At time t = 0, a car moving along a straight line has a velocity of 16 ms^-1. It slows down with an acceleration of -0.5t ms^-2, where t is in second. Mark the correct statement (s).

A particle P is moving along a straight line with a velocity of 3ms^(-1) and another particle Q has a velocity of 4ms^(-1) at an angle of 30^(@) to the path of P. Find the speed of Q relative to P.

A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1) . Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is

A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1) . Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is

A particle is travelling in a straight line, it has a initial velocity of 10ms^(-1) . When it is subjected to an acceleration of -2ms^(-2) for 8 sec. find displacement and distance traversed in 8 sec.

A particle has an initial velocity of 5.5 ms^-1 due east and a constant acceleration of 1 ms^-2 due west. The distance covered by the particle in sixth second of its motion is.