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Circular motion occurs only near the earths surface?
False. A contra example; Triton has a circular motion about Neptune Newton's first law of motion: a body remains a rest or in uniform motion in a straight line unless acted upon by a force. If there is a centripetal force towards a point acting on a body that is moving then that body will have circular motion. The body and point do not have to be on earth.
Does circular motion occurs only occures only on earth?
No, there are circular movements just about anywhere: planets, moons and stars rotating, planets orbiting their stars, moons orbiting their planets, and stars orbiting their galaxies, often in orbits that are fairly circular, etc.
Why is the motion of an athlete moving along the circular path an accerlated motion?
Because 'accelerated motion' means any change in speed orany change in directionaway from a straight line. So motion on a circular path is always accelerated motion.
Why a body in uniform circular motion experiences a force?
A body can execute circular motion only if there's a force acting on it, directedtowards the center of the circle. Without that force, circular motion isn't possible.If you expected us to get into "centrifugal" force, forget about it. No such force exists.
Why is the acceleration vector is always at 90 degrees to the velocity vector?
That's only true when the object is in circular motion.The circular motion is the result of a force (which produces acceleration)that's always perpendicular to the object's velocity.Like the gravitational force between the Earth and a geostationary satellite,or the tension in the string of a yo-yo that's doing circles.
Can circular motion only occurs on earth?
No, it can occur just about anywhere. For example, many objects move in more or less circular objects around some other object that attracts them.
Circular motion occurs only near the earths surface?
False. A contra example; Triton has a circular motion about Neptune Newton's first law of motion: a body remains a rest or in uniform motion in a straight line unless acted upon by a force. If there is a centripetal force towards a point acting on a body that is moving then that body will have circular motion. The body and point do not have to be on earth.
Does circular motion occurs only occures only on earth?
No, there are circular movements just about anywhere: planets, moons and stars rotating, planets orbiting their stars, moons orbiting their planets, and stars orbiting their galaxies, often in orbits that are fairly circular, etc.
Is uniform circular motion is accelerated motion?
if an object moves along a circular path, the only change in its velocity is due to the change in the direction of the motion. The motion of the object moving along the circular path is, which is a uniform circular motion, is therefore an accelerated motion:):):):/
Why uniform circular motion is called accelerated motion?
if an object moves along a circular path, the only change in its velocity is due to the change in the direction of the motion. The motion of the object moving along the circular path is, which is a uniform circular motion, is therefore an accelerated motion:):):):/
Why is the motion of an athlete moving along the circular path an accerlated motion?
Because 'accelerated motion' means any change in speed orany change in directionaway from a straight line. So motion on a circular path is always accelerated motion.
Why a body in uniform circular motion experiences a force?
A body can execute circular motion only if there's a force acting on it, directedtowards the center of the circle. Without that force, circular motion isn't possible.If you expected us to get into "centrifugal" force, forget about it. No such force exists.
Surface Waves?
waves that travels only on the surface
What two quantities is necessary for uniform circular motion?
The only thing required for an object to show uniform circular motion is a constant centripetal force. The object will have constant speed and kinetic energy, but its velocity, acceleration, momentum, and displacement will change continuously.
The normal force is always opposite in direction to weight?
Yes, the only time this isn't true is in circular motion.
What eclipse occurs only at night?
The eclipse that occurs only at night or night of a full moon in particular is the Lunar Eclipse. The eclipse only happens when the sun, Earth, and the moon are aligned the Earth in the middle.
What did BOHR assume about the motion of the electron?
Bohr proposed that an electron is found only in specific circular paths, or orbits, around the nucleus.
