In which of the following media is the speed of sound the least?

Similar Questions

During a thunderstorm, lightning and thunder occurred simultaneously in the atmosphere. An observer ...

When the speed of a car is halved, its kinetic energy is ...

Each of the following physical quantities is classified as a vector or a scalar quantity. Which of t...

Which of the following statements on the use of X-rays is incorrect? X-rays are used ...

How long will it take a 60kg man to climb a height of 22m if he expended energy at a rate of 0.25kW....

An alternating current with a peak value of 5A passes through a resistor of resistance 10Ω. Calcul...

Which of the following statements about the use of radioisotopes is not correct? They are used to ...

A magnet is similar to a bipolar charged system in that...

A body of mass 12kg traveling at 4.2ms-1 collides with a second body of mass 18kg at rest. Calculate...

A wire is stretched between two points, 1m apart. If the speed of the wave generated on plucking the...