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What is the tangential velocity and centripetal acceleration of the earth moving around the sun?
Tangential velocity squared is GMs/r and velocity v =29814m/s and the centripetal acceleration is v2/r= 5.928 E-3 m/s2
A space probe may be carried by a rocket into outer space what keep the probe moving after the rocket no longer pushes it?
Once the rocket stops pushing the probe, it continues moving due to its inertia. In the vacuum of space, without any air resistance to slow it down, the probe will keep moving at a constant velocity until acted upon by another force, such as gravity from a celestial body or a thruster on the probe itself.
In a two planet system what happen to the period when velocity is maximize?
In a two-planet system, when one planet is closest to its star and moving fastest (maximized velocity), the other planet is farthest away and moving slowest. This can affect the period of the two planets in their orbits, potentially leading to variations in their orbital time intervals.
The momentum of an object depends on what two forces?
The amount of momentum that an object has is dependent upon two variables: how much stuff is moving and how fast the stuff is moving. Momentum depends upon the variables mass and velocity. In terms of an equation, the momentum of an object is equal to the mass of the object times the velocity of the object.
What keeps the moon moving?
The moon keeps moving in its orbit around the Earth due to its inertia and the gravitational pull of the Earth. There is a balance between the moon's velocity and the gravitational force that keeps it in a stable orbit.
Is it possible for a velocity to be negative?
Yes, it is possible for velocity to be negative. Negative velocity indicates that an object is moving in the opposite direction of its positive velocity.
Is it possible to tell the difference between moving at a constant velocity and not moving at all?
Yes, it is possible. If you are moving at a constant velocity, you will feel no acceleration or deceleration. In contrast, if you are not moving at all, you will feel stationary with no change in velocity.
Is it possible for velocity to be negative?
Yes, velocity can be negative. Negative velocity indicates that an object is moving in the opposite direction of its positive velocity.
Is it possible for the final velocity of an object to be negative?
Yes, it is possible for the final velocity of an object to be negative. This means that the object is moving in the opposite direction of its initial motion.
Is it possible for a car moving with a consonant velocity to have forces acting on it?
Yes...gravity
How an object could still be moving with the 0 acceleration?
An object can still be moving with zero acceleration if it is moving at a constant velocity. When acceleration is zero, the object's velocity remains constant, meaning it continues to move at the same speed and in the same direction without any change in speed or direction.
What is the wavelength of a body of mass 88 mg and moving with a velocity of 50 meters per second?
There need not be any wavelength if the body is moving laterally and continues to do so.
Is it possible for an object moving in constant velocity having varying speed justify your answer?
No, it isn't possible. Velocity specifies both speed and direction; if velocity doesn't change, that means that neither the speed nor the direction change.
Is it possible for velocity to be negative in physics?
Yes, velocity can be negative in physics when an object is moving in the opposite direction of the chosen positive direction.
If you know the constant velocity of a moving object what can you predict?
If you know the constant velocity of a moving object, you can predict its position at any future time by multiplying the velocity by the time elapsed. This assumes that the object continues to move at that constant velocity without any external forces acting on it.
Is it possible for a body to have acceleration when moving constant speed and constant velocity?
No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.
Can there be a body moving with constant acceleration but zero velocity. With examples?
since accelaration is the change in velocity of an object per unit time......if velocity is zero then there is no acceleration.its nt possible
