Questions

What is the heat generated (in J) in a heating element of resistance 1000 Ω when a current of 0.1 A passes through it for 25 seconds?

If a ball is thrown vertically upwards with a velocity of 40 m/s, then what will be the magnitude of its displacement after 6 s?

What is the mean temperature of Earth?

Venus is the _______ planet from the Sun.

Find arc elasticity of demand, if quantity demanded falls from 4600 to 4200 when price of the item is increased from Rs 960 to Rs 1000?

Which State has the longest coastline?

By which process substance like carbon dioxide or oxygen can move across the cell membrane?

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.