Questions

The state of matter can be changed into another state by changing the

During the free fall of the object, the decrease in potential energy, at any point in its path, appears as an equal amount of increase in _________________.

The energy released at the end of digestion is in the form of

Which country suggested the name 'NIVAR' to the 4th cyclone hit the North Indian Ocean Region in 2020?

Which planet is the nearest in size to Earth?

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

When the kerosene burned, the fuel in the tank below would be __________ pressure, and __________a small circular flame would appear in the burner.The valve had to be opened to let more kerosene vapour to the burner and pumping resumed. With the increase in pressure, the burner flame would spread _________ a loud noise. To lower the flame,the valve had to be _________ opened to reduce the pressure and then tightened until the desired flame size was achieved. _________ you wanted the flame to be bigger, you had to hit the piston again. Pump stoves are still in vogue.

below would be __________ pressure

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
I am coming directly(A)/to my office(B)/from the station.(C)/No error(D)