Friday
April 18, 2014

Homework Help: science

Posted by 8. on Wednesday, June 27, 2012 at 5:39am.

a train stooping at two stations 4km apart takes 4 min on the journey from one of the station to the other.assuming that it first accelerates with a uniform acceleration x and then that of uniform retardation Y,prove that 1/X+1/Y=2

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - (a) If the maximum acceleration that is tolerable for passengers in a ...
Physics - (a) If the maximum acceleration that is tolerable for passengers in a ...
Physics - A subway train is designed with a maximum acceleration of 0.637 m/s2...
PHYSICS help!!!!!! - A commuter train travels between two downtown stations. ...
math - The diagram below shows the speed time graph for a train travelling ...
Physics - A train travels between stations 1 and 2. The engineer of the train is...
Physics - A train travels between stations 1 and 2. The engineer of the train is...
MATH - Amtrail trains provide efficient, nonstop transportation between Los ...
algebra - Two trains leave stations 50 miles apart at the same time heading ...
Thinking Mathematically - Geometry - A rocket ascends vertically after being ...

Search
Members