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प्रश्न
Does the force of gravity act on dust particles?
उत्तर
Yes, force of gravity acts on the dust particles.
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संबंधित प्रश्न
A charged body ______ an uncharged body towards it.
Classify the following amongst contact and non - contact forces:
Frictional force
Normal reaction force
Force of tension in a string
Gravitational force
Electrostatic force
Magnetic force
A ball is hanging by string from the ceiling of the roof. Draw a neat labelled diagram showing the forces acting on the ball and the string.
Multiple Choice Question. Select the correct option.
A man is walking from east to west on a rough surface. The force on the man is directed:
The CGS unit of force is dyne:
∴1 N = __________ dyne
What is a force?
What is a non-contact force?
In the circuit shown in figure, when the key is closed, the compass needle placed in the match box deflects. Name the force which cases this deflection.
Does the force of gravitation exist between two astronauts in space?
Figure shows a car sticking to an electromagnet. Name the forces acting on the car. Which one of them is larger?
