What would be the weight of an object on the moon, which experiences a weight of 54 kg on the earth?
180 Newtons
90 Newtons
10 Newtons
140 Newtons
Find the weight of a 30kg object on the earth.
200N
600N
300N
120N
The attractive force of earth is greater at
Centre of the earth.
Poles of the earth.
Both of them.
None of these.
A body of mass 1kg has weight 10N at a certain place. What is the weight of 5kg.
50N
10N
20N
25N
The pull of the earth is called
Volume.
Density.
Mass.
Gravity.
Which of the following can be used to measure the weight of body by hanging on it?
Spring
Spring balance
Scale
Which of the following can change the shape of an object?
Mass
Force
Time
A paper clip has a mass of 0.001 kilograms. Find its approximate weight in newtons.
0.20 N
0.01 N
0.80 N
10 N
Which of the following can change the speed or direction of motion of a body which is in motion?
Force.
Which of the following states that the restoring force of a spring is directly proportional to a small displacement?
Hooke's Law.
Newton's Law.
Charle's Law.