Speed of soundd calculated is roughly

The total percentage of moisture in a dry seed is roughly around ........ .

The excess energy possessed by molecules at the free surface of a liquid is roughly equal to

The excess energy possessed by molecules at the free surface of a liquid is roughly equal to

Falcon is a bird which flies with a maximum speed of 320 km//h . Calculate its speed in m//s .

Find the rms speed of hydrogen gas at 300K. Find the temperature at which the rms speed is double the speed calculated in the previous part.

Find the rms speed of hydrogen gas at 300K. Find the temperature at which the rms speed is double the speed calculated in the previous part.

Find the rms speed of hydrogen gas at 300K. Find the temperature at which the rms speed is double the speed calculated in the previous part.

A bus travels a distance of 120km with a speed of 40km/h and returns with a speed of 30km/h .Calculate the average speed for the entire journey.

The speed of sound in water at is 1246m/s. Calculate the bulk modules of water.