Which of the following is true
A. magnitude and a direction is Vector
B. Magnitude only is scalar
A person mass is measured on the moon and on Earth.
Which of the following is correct
Mass on the Moon will be double than Earth
He will have only half of the Mass of Earth in Moon
The Mass will be same on the Moon as it was on Earth
All of the above
Which of the following is true
A. The gravity of Earth is 9.8 m/s2
B. The gravity of Moon is 1.6 m/s2
