Home
Class 12
PHYSICS
A particle covers half of its total dist...

A particle covers half of its total distance with speed `v_(1)` and the rest half distance with speed `v_(2)`. Its average speed during the complete journey is :

A

200 m

B

250 m

C

160 m

D

165 m

Text Solution

Verified by Experts

The correct Answer is:
A
Maximum displacement=total area of graph
`=20+40+60+80-40=160 m`
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A PALNE

    ALLEN|Exercise Comprehension#3|5 Videos

  • MOTION IN A PALNE

    ALLEN|Exercise Comprehension#4|3 Videos

  • MOTION IN A PALNE

    ALLEN|Exercise Comprehension#1|3 Videos

  • KINEMATICS-2D

    ALLEN|Exercise Exercise (O-2)|46 Videos

  • NEWTON'S LAWS OF MOTION & FRICTION

    ALLEN|Exercise EXERCISE (JA)|4 Videos

Similar Questions

Explore conceptually related problems

A particle travels first half of the total time with speed v_1 and second half time with speed v_2. Find the average speed during the complete journey.

A particle travels first half of the total distance with constant speed v_1 and second half with constant speed v_2. Find the average speed during the complete journey.

A vehicle travels half the distance (L) with speed V_1 and the other half with speed V_2 , then its average speed is .

A vehicle travels half the distance (L) with speed V_1 and the other half with speed V_2 , then its average speed is .

A vehicle travels half the distance (L) with speed V_1 and the other half with speed V_2 , then its average speed is .

If a car covers 2/5th of the total distance with v_1 speed and 3/5th distance with v_2 then average speed is

A man travels one-third part of his total distance with speed v_(1) and rest two-third part with speed v_(2) . Find out the average speed of the man?

A man travels two-third part of his total distance with speed v_(1) and rest one-third part with speed v_(2) . Find out the average speed of the man?

If a car covers (2)/(5)^(th) of the total distance with v_1 speed and (3)/(5)^(th) distance with v_2 . Then average speed is

If a car covers (2)/(5)^(th) of the total distance with v_1 speed and (3)/(5)^(th) distance with v_2 . Then average speed is