Questions

What is the resistance (in ohm) of an electrical component if a current of 0.5 A passes through it on application of 20 V of potential difference across it?

The potential difference between the terminals of an electric heater is 60 V when it draws a current of 4 A from the source. What current will the heater draw if the potential difference is increased to 127.5 V ?

A particle is thrown vertically upward. When it reaches the highest point, it has ____________

Who is the most run getter in T20 internationals?

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Prim

In the following question, out of the four alternatives, choose the one which best expresses the meaning of the given word.

Apathy

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.

Once again, a _____________ monsoon so vital to India's economic fortunes has left some states in shambles. From Assam to Karnataka, heavy rainfall in a ____________ has created paralysing floods that have taken a _______________, wiped out crops and destroyed hard-earned assets. When the waters ___________, a familiar cycle of assessment of damage by Central teams, preparation of loss estimates and expensive ____________ work such as repairs of river embankments, will follow.

heavy rainfall in a ____________