Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
The acceleration of a particle is increasing linearly with time t as bt. The particle starts from origin with initial velocity u. The distance travelled by the particle in time t will be: a) ut+(1/3)bt 2 b) ut+(1/2)bt 2 c) ut+(1/6)bt 3 d) ut+(1/3)bt 3
Displacement is the integral of accelration twice if the relation is gien in time.Therefore,a = bt (given)dv/dt = btdv = bt dtintegerating both sides we get,v = bt^2/2dx = bt^2/2 dtx = bt^3/6Total distance = > ut + (1/6)bt^3 m.
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -