Questions

If the sum of three consecutive numbers is 15, what is the square of the middle number ?

According to the Global Gender Gap report 2017, India has closed how much percentage of its gender gap?

Calculate the current flowing through a resistor of 10 ohm when a potential difference of 140 v is applied across it.

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?

A boat goes 15 km upstream and 10 1/2 km down stream in 3 hrs 15 min. It goes 12 km upstream and 14 km downstream in 3 hrs. What is the speed of the boat in still water?

Slow-growing large coloured patches on the bark of trees are the examples of symbiotic life forms called ______.

Curd contains mainly ___ acid.

In which state is Koyna dam located?