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Gravity.
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What is 1st law of motion?
Newtons 1st law states that every body continues to be in its own state of rest or of uniform motion along a straight path unless it is compelled by any external force to change its state. If a force is exerted on a body the body will move but without force it will not move.
What are force of gravityThe force of gravity is the force exerted by the gravitational field of a massive object on any body within the vicinity of its surface This force is dependent on three fact?
The force of gravity between two objects is proportional to their masses and inversely proportional to the square of the distance between them.
IS a supernova a celestial body?
No, a supernova is an explosion of a star. What left of a supernova are celestial bodies.
What is the reaction force if a broom strikes a marble on a floor?
considering the action as the force of the broom on the marble, the reaction is the force exerted by the marble on the broom, this force is equal in magnitude and opposite in direction as stated the third law of Newton, the difference in the acceleration depends on the mass of each body.
What is a tailed celestial body called?
A Comet
What is the force exerted upwards from the ground?
In mechanics, the force exerted upwards by the surface that a body sits on is equal and opposite to the force exerted downwards by that body and is referred to as the Ground Reaction Force (GRF) or simply Reaction.
A push or pull exerted on one body by another?
The answer is FORCE
When the force is exerted on one body due to mutual interaction with another body then which type of force arises?
contact
Name the two forces acting on a floating boat?
1) FORCE EXERTED BY THE BODY TOWARDS EARTH {WEIGHT} 2) FORCE EXERTED BY WATER ON THE BODY [DUE TO DISPLACED WATER] NOTE:- HERE THERE WILL BE NO VISCOUS FORCE
Give an example of an object that 1 moves and 2 has a force exerted on it but no work is performed on the object?
A body in a circular orbit around the earth or sun is moving. There is a gravitational force attracting it towards the central body, but gravity does no work on it. Since the orbit is circular, the object never moves toward the central body, so the force of gravity never moves it through a distance in the direction of the force.
What is An action exerted on a body in order to change the body's state of rest or motion force has magnitude and direction?
a force lil' G !!
When a body is placed on a surface it exert a force but the body does not move or fall why?
Because an equal and opposite force is being exerted on it.
What are examples of force being exerted?
Two examples of force being exerted include gravitational and electromagnetic. A body of mass rested on a surface is being held there by the Earth's force of gravity.
What do you mean by impacted force?
The force that was exerted between two bodies when one body hit the other.
What are the forces that affect people in an airplane?
Gravity, G-force (value of force exerted on a body), Air pressureg force?
What will happen when two unbalanced force are exerted in the same direction?
a force, which is the sum total of the two unbalanced forces, acts on the body and the body moves in the direction of the force.
What force is acting when you are sitting on a chair?
Your weight pushing down on the chair is the action force. The reaction force is the force exerted by the chair that pushes up on your body
