Home
Class 12
PHYSICS
A particle, moving with uniform accelera...

A particle, moving with uniform acceleration along a straight line ABC, crosses point A at t = 0 with a velocity 12 m/s. B is 40 m from A and C is 64 m from A. The particle passes B at t = 4 s.
(a) At what time, will the particle be C?
(b) What is its velocity at C?

Text Solution

AI Generated Solution

To solve the problem step by step, we will first analyze the motion of the particle and then calculate the required values. ### Given Data: - Initial velocity at point A (u) = 12 m/s - Distance from A to B (s_AB) = 40 m - Distance from A to C (s_AC) = 64 m - Time taken to reach B (t_B) = 4 s ...
Promotional Banner

Topper's Solved these Questions

  • MOTION IN STRAIGHT LINE

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|40 Videos

  • MOTION IN STRAIGHT LINE

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION - A)|50 Videos

  • MOTION IN A STRAIGHT LINE

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION - D)|15 Videos

  • MOVING CHARGE AND MAGNESIUM

    AAKASH INSTITUTE ENGLISH|Exercise SECTION D|16 Videos

Similar Questions

Explore conceptually related problems

A particle moving with uniform acceleration along a straight line ABC rosses point A at t=0 with a velocity 12 m s^(-1) .B is 40 m away from A and C is 64 m away from A . The particle passes B at t=4 s . a. After what time will the particle be at C ? b. What is its velocity at C ? c. What does the particle reach A again? d. Locate the point where the particle reverses its direction of motion. e. Find the distance covered by the particle in the first 15 s .

A particle moving with uniform acceleration passes the point x=2m with velocity 20 m//s at the instant t=0 . Some time later it is observed at the point x=32 m moving with velocity 10 m//s . (a) What is its acceleration? (b) Find its position nd velocity at the instant t=8 s . (c) What is the distance traveled during the interval t=0 to 8s ?

A particle moving along a straight line with uniform acceleration has velocities 7 m//s at A and 17 m//s at C. B is the mid point of AC. Then :-

A particle moving with uniform acceleration from A to B along a straight line has velcities v_(1) and v_(2) at A and B respectively. If C is the mid-point between A and B then determine the velocity of the particle at C . .

A particle is moving with uniform acceleration along a straight line. Its velocities at A & B are respectively 7 m//s & 17 m//s . M is mid point of AB. If t_(1) is the time taken to go from A to M and t_(2) the time taken to go from M to B, the ratio t_(1)/t_(2) is equal to :-

A particle moves with a uniform velocity of 50 m/s for 20 min. What is the velocity of particle at t = 2 min ?

A particle starts to move in a straight line from a point with velocity 10 m s^(-1) and acceleration - 2.0 m s^(-2) . Find the position and velocity of the particle at (i) t = 5 s, (ii) t' = 10 s.

A particle moves along a straight line its velocity dipends on time as v=4t-t^(2) . Then for first 5 s :

A particle goes from A to B in 10s with uniform acceleration. Its velocity at A and B are 5 m/s and 25 m/s. Its acceleration (in m//s^(2) ) is

A particle is moving along a straight line with constant acceleration. At the end of tenth second its velocity becomes 20 m//s and tenth second it travels a distance od 10 m . Then the acceleration of the particle will be.