Home
Class 12
PHYSICS
Engine of a train that is moving with un...

Engine of a train that is moving with unifrom acceleration passes a pole with speed `u` while the last compartment passes the pole with speed 'v'. The middle point of the train passes the given pole with speed:

Text Solution

AI Generated Solution

To solve the problem, we need to find the speed of the middle point of the train as it passes the pole. We know the speed of the engine when it passes the pole is \( u \) and the speed of the last compartment when it passes the pole is \( v \). ### Step-by-Step Solution: 1. **Understanding the Setup**: - Let the length of the train be \( L \). - The engine (first compartment) passes the pole with speed \( u \). - The last compartment passes the pole with speed \( v \). ...
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

The two ends of a train moving with uniform acceleration pass a certain point with velocity u and v. Find the velocity with which the middle point of the train passes the same point.

The two ends of a train moving with constant acceleration pass a certain point with velocities u and 3u. The velocity with which the middle point of the train passes the same point is

The engine of a train passes an electric pole with a velocity 'u' and the last compartment of the train crosses the same pole with a velocity v. Then find the velocity with which the mid-point of the train passes the pole. Assume acceleration to be uniform.

A train is moving with uniform acceleration. The two ends of the train pass through a point on the track with velocity v_(1) and v_(2) . With what velocity the middle point of the train would pass through the same point ?

A train starting from rest, and moving with uniform acceleration alpha , acquires a speed v. Then its comes to a stop with uniform retardation beta . Then the average velocity of the train is

A train starting from a railway station and moving with uniform acceleration attains a speed 40 km//h in 10 minutes. Find its acceleration.

A train of mass M is moving on a circular track of radius R with constant speed v . The length of the train is half of the perimeter of the track. The linear momentum of the train will be

A train of mass M is moving on a circular track of radius R with constant speed v . The length of the train is half of the perimeter of the track. The linear momentum of the train will be

If spining speed of the earth is decreased , then weight of the body at the poles

A train moves northwards with speed 80 km h^(-1) . While a car moves towards east with a speed of 60 km h^(-1) , what is the velocity of the train w.r.t the driver of the car ?