What happens to the moon's orbit if its tangential velocity is slower?
What happens to the moon's orbit if its tangential velocity is slower?
Earth's orbital velocity is about 29 km/s and that maintains its nearly circular orbit. Suppose we had a spacecraft following Earth in its orbit, and we applied a rocket to speed it to 35 km/s. Assume the thrust is entirely in the plane of the orbit, so the spacecraft stays in the same plane as Earth's orbit. What happens?
If you're going to calculate an object's tangential velocity from its angular velocity, the angular velocity can be expressed in either rad/s or rev/min. T/F?
what is the angular velocity of tje moon in its orbut ( orbit period is 28)?
What's the angular velocity of the moon in its orbit?
A model train runs on a circular track with radius 1.5 m. Its tangential velocity is 2.0 m/s and it is accelerating with a tangential acceleration of 0.90 m/s2. What is the magnitude of the train’s overall acceleration? Find the angle between the overall acceleration and the centripetal acceleration.
A model train runs on a circular track with radius 1.3 m. Its tangential velocity is 2.0 m/s and it is accelerating with a tangential acceleration of 0.94 m/s2. What is the magnitude of the train’s overall acceleration? Find the angle between the overall acceleration and the centripetal acceleration.
Given the distance to the moon to be r = 3.84e+08 m and that the moon's orbit is approximately circular, what is its speed? v = m/s
(a) What is the tangential acceleration of a bug on the rim of a 11.0 in. diameter disk if the disk moves from rest to an angular speed of 75 rev/min in 5.0 s? m/s2 (b) When the disk is at its final speed, what is the tangential velocity of the bug? m/s (c) One second after the bug starts from rest, what is its tangential acceleration? m/s2 What is its centripetal acceleration? m/s2 What is its total acceleration? m/s2...
A satellite in low Earth orbit is 225km above the surface. What is its orbital velocity. Mass of earth= 6 x 10^24 kg. Radius of earth = 6.38 x 10^6m