Total # Posts: 4
A cart of weight 25 N is released at the top of an inclined plane of length 1m, which makes an angle of 30° with the ground. It rolls down the plane and hits another cart of weight 40 N at the bottom of the incline. Calculate the speed of the first cart at the bottom of ...
October 10, 2015
What are the two properties of carbon which lead to the huge number of carbon compounds we see around us ?
February 25, 2013
March 12, 2010
If there are 25 bags each weighing 40kg and it costs Rs.2755.Find,cost of 36 such bags each weighing 45kg?
August 27, 2007