An object of mass 2kg moves for 5s with a uniform velocity of 10ms. What is the magnitude of its acceleration in ms^-2

Similar Questions

A football is kicked at an angle of 45° to the horizontal over a defense line up with a velocity...

It takes 4 minutes to boil a quantity of water electrically. How long will it take to boil same quan...

A ray from a fixed object is incident on a plane mirror at an angle of 20o. If the mirror is rotated...

If a load of 1 kg stretches a cord by 1.2cm, what is the force constant of the cord? {g=10ms-2}...

Calculate the power rating of an immersion heater used for 10 minutes to increase the temperature of...

A body is pulled over a distance of 500m by a force of 20N. If the power developed is o.4 kW, calcul...

The force of attraction between two point masses is 10-4N when the distance between them is 0.18m. I...

A car of mass 800kg attains a speed of 25m/s in 20 secs. The power developed in the engine is ...

A galvanometer of resistance 20$\Omega$ is to be provided with a shunt that $\frac{1}{10}$ of th...

If the size of the hole of a pinhole camera is increased, the image formed becomes ...