the Earth attract the moon with a gravitation force of 1020.the moon attract the Earth with a gravitation force of a)less than 10^20N b)10^20 c)greater than 10^20 d)10-20N
Answers
Answer:
By Newton's Third Law and Newton's Law of Universal gravitation, the gravitational force the Earth exerts on the Moon is exactly the same as the force the Moon exerts on the Earth.
By Newton's Third Law and Newton's Law of Universal gravitation, the gravitational force the Earth exerts on the Moon is exactly the same as the force the Moon exerts on the Earth. F (Earth) = F(Moon)
By Newton's Third Law and Newton's Law of Universal gravitation, the gravitational force the Earth exerts on the Moon is exactly the same as the force the Moon exerts on the Earth. F (Earth) = F(Moon)Therefore, the moon attracts the earth with a gravitational force of 10
By Newton's Third Law and Newton's Law of Universal gravitation, the gravitational force the Earth exerts on the Moon is exactly the same as the force the Moon exerts on the Earth. F (Earth) = F(Moon)Therefore, the moon attracts the earth with a gravitational force of 10 20
By Newton's Third Law and Newton's Law of Universal gravitation, the gravitational force the Earth exerts on the Moon is exactly the same as the force the Moon exerts on the Earth. F (Earth) = F(Moon)Therefore, the moon attracts the earth with a gravitational force of 10 20 N.
Answer:
❝In physics, the motion is the change in position of an object with respect to its surroundings in a given interval of time.❞
The motion of an object with some mass can be described in terms of the following:
➣Distance
➣Displacement
➣Speed
➣Velocity
➣Time
➣Acceleration
Types of Motion
Motion of an object depends on the type of force acting on the body.
❥ Translational – It is the type, where an object moves along a path in any of the three dimensions.
❥ Rotational – It is the type, where an object moves along a circular path about a fixed axis.
❥Linear – It is a type of translational motion where the body moves in a single direction along a single dimension.
❥ Periodic – It is the type of motion that repeats itself after certain intervals of time
❥ Simple Harmonic – It is the type of motion like that of a simple pendulum where a restoring force acts in the direction opposite to the direction of motion of the object. This restoring force is proportional to the displacement of the object from mean position.
❥ Projectile – It is the type of motion which has a horizontal displacement as well as vertical displacement.
❥ Oscillatory – It is the type of motion which is repetitive in nature within a time frame. If it is mechanical in nature it is called vibration.
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Explanation: