An astronaut is walking on the moon where the magnitude o...
An astronaut is walking on the moon where the magnitude of the acceleration due to gravity "g’ is one-sixth that on earth. Compared with their magnitudes on the earth, his mass and weight on the moon are
both less
less and the same respectively
the same and less respectively
the same as on earth
both greater
Correct answer is C
No explanation has been provided for this answer.
In which of the following material media will sound travel fastest? ...
When the speed of a car is halved, its kinetic energy is ...
The direction of the magnetic field at a point in the vicinity of a bar magnet is ...
The statement that the mechanical advantage of a machine is 3 means that the ...
If current flows in the direction of the arrows in the solenoid above, the north pole is at ...
Ice of mass 10g at 5°C was completely converted to water at 0°C, calculate the quantity of h...
For total internal reflection to occur, I. light must be travelling from an optically more dense ...