The  farthest point in the orbit of a planet from the sun is called ___________________.

The force of gravitation between two objects of masses 1 Kg and 2 Kg separated by a distance of 100 cm, is

What is the SI unit of mass ?

What is the SI unit of weight ?

Weight is a _______________ quantity and in the space, where g = 0, weight of an object is ________________.

An apple falls from the tree in downward direction because of ________________

Which of the following are correct :

(a) The SI unit of mass is kilogram,i.e., kg.

(b) The total content of the body which measures the inertia of a body is called mass.

Which of the following are correct :

(a) The mass of the body can be zero.

(b) The mass of the body cannot be zero.

Which of the following are correct :

(a) The motion of the moon around the earth is due to centripetal force provided by the force of attraction of the Earth.

(b) Planets around the sun is due to centripetal force.

Which of the following are correct :

(a) Acceleration due to the gravitational force of the earth is denoted by g.

(b) Acceleration due to gravity does not depend on the mass of a falling object.

(c) Acceleration due to gravity does not depend only on the mass of the earth or celestial bodies.