Home
Class 11
PHYSICS
A particle moves along the X-axis as x=u...

A particle moves along the X-axis as x=u(t-2)+a `(t-2)^(2)`
a)the initial velocity of the particle is u
b)]the acceleration of the particle is a
c)the acceleration of the particle is 2a
d)at t=2 s particle is at the origin

A

a & b are correct

B

b & c are correct

C

a & c are correct

D

c & d are correct

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

A particle moves along the X-axis as x=u(t-2s)=at(t-2)^2 .

A particle moves along the X-axis as x=u(t-2 s)+a(t-2 s)^2 .

A particle moves along x-axis as x=4(t-2)+a(t-2)^2 Which of the following is true?

Starting from rest, the acceleration of a particle is a=2(t-1). The velocity of the particle at t=5s is :-

A particle moves along the x-axis obeying the equation x=t(t-1)(t-2) , where x is in meter and t is in second a. Find the initial velocity of the particle. b. Find the initial acceleration of the particle. c. Find the time when the displacement of the particle is zero. d. Find the displacement when the velocity of the particle is zero. e. Find the acceleration of the particle when its velocity is zero.

Displacement x versus t^(2) graph is shown for a particle. The acceleration of particle is

the angular velocity omega of a particle varies with time t as omega = 5t^2 + 25 rad/s . the angular acceleration of the particle at t=1 s is

The velocity of a particle is given by v=12+3(t+7t^2) . What is the acceleration of the particle?

Velocity of a particle is given as v = (2t^(2) - 3)m//s . The acceleration of particle at t = 3s will be :

The acceleration of paticle varies with time as : a(t) = 3t^(2) +4 If the initial velocity of particle is 2 m//s , find the velocity of particle at t = 3sec .