Sunday
November 23, 2014

Posts by aleeza


Total # Posts: 2

physics
a boy walks to a school at a rate of 6km with a speed of 2.5km/h and walks back with a constant speed of 5km/h. his average speed for round trip in km/h is ?
June 25, 2011

physics
A ball is thrown vertically upward with a velocity of 100m/s.It will reach the ground after hw many sec?
June 25, 2011

Pages: 1

Search
Members