Have an account?
quantity can be measured.
If 1 minute= 60 seconds then how many seconds are there in 2 hours?
In a casting factory why is small mallet used on gold ornaments and bigger mallet used on iron?
Because iron is white and gold is yellow.
Because iron stores more energy than gold.
Because iron is a magnetic body and gold isn't.
None of the above
How can fish breathe underwater?
Because they have gills.
Because they have fins to move around the water.
Because they have tail to change the direction.
Because fish always live underwater.
If we throw a stone from a height it falls straight but if we throw a paper from a height it falls in a curve way, Why?
Because stone is stronger than paper.
Because stone has more mass than paper.
Because stone is stone and paper is paper.
Because stone is better than paper.
A 10kg mass is lifted up to a height of 5m from the ground. Calculate the P.E. stored in it.
None of the above.
What type of circuit is this?
How much time does Saturn take to complete 1 round on its axis?
When do leaves of trees fall according to the Nepali calendar?
What do we need to make an electromagnet?
Iron nail, Cell, Insulated Wire and Switch
Iron nail, Cell and insulated wire.