Questions by Pankaj Bisht

Questions by Pankaj Bisht

Energy of a wave is measured in terms of the wave's ?

asked Nov 8, 2017

2 answers

5 votes

222k views

A 50 kg boy runs at a speed of 10 m/s and jumps onto the cart. The cart is initially at rest. If the speed of the cart with the boy on it is 2.5m/s , determine the mass of the cart

asked Oct 28, 2017

2 answers

5 votes

201k views

The ratio of an objects wait on Earth to its weight on Neptune is 5:7. How much would a person who weighs 150 pounds weigh on Neptune

asked Aug 16, 2017

1 answer

3 votes

116k views

which was true in britain before the industrial revolution a) britian had lots of coal and iron available b) britian had very limited social mobility c) british nobility discouraged trade and industry

asked Apr 5, 2016

1 answer

3 votes

138k views

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