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What is the circular device in a typewriter with radial spokes?
daisy wheel
What is the difference between radial and tangential acceleration?
Radial acceleration is the acceleration towards the center of a circular path, while tangential acceleration is the acceleration along the direction of motion in a circular path.
What is the difference between radial and centripetal acceleration?
Radial acceleration is the acceleration towards the center of a circular path, while centripetal acceleration is the acceleration required to keep an object moving in a circular path.
If a satellite's radial velocity is zero at all times its orbit must be elliptical or parabolic?
Not necessarily. A circular orbit around a central body, such as a planet, would also have a radial velocity of zero at all times. In a circular orbit, the satellite's velocity vector is always perpendicular to the radius vector, resulting in a constant radial velocity of zero.
Why radial force doesn't work on orbit in circular motion?
Radial force in circular motion does not work because the acceleration needed to keep an object moving in a circle is provided by the centripetal force, directed towards the center of the circle. This centripetal force maintains the object's velocity and prevents it from moving in a straight line. Therefore, no additional radial force is required for the object to stay in orbit.
Are radial and centripetal acceleration the same?
No, radial and centripetal acceleration are not the same. Radial acceleration is the acceleration towards the center of a circle, while centripetal acceleration is the acceleration that keeps an object moving in a circular path.
What is the difference between radial acceleration and tangential acceleration in the context of circular motion?
Radial acceleration is the acceleration towards the center of a circle, while tangential acceleration is the acceleration along the edge of the circle. Radial acceleration changes the direction of velocity, while tangential acceleration changes the magnitude of velocity in circular motion.
Which muscle attaches to the radial tuberosity?
The radial tuberosity is also known as the bicipital tuberosity and is a bony marking which is the main insertion of the biceps brachii muscle. The radial tuberosity is also known as the bicipital tuberosity and is a bony marking which is the main insertion of the biceps brachii muscle.
What is the difference between tangential acceleration and radial acceleration in the context of circular motion?
Tangential acceleration is the change in speed of an object moving in a circular path, while radial acceleration is the change in direction of the object's velocity. Tangential acceleration affects the object's speed, while radial acceleration affects the object's direction of motion.
What do radial and circular table saws have in common?
About the only thing they have in common is a large circular blade. The table saw is simply a flat table with a blade that can be raised and tilted. The Radial saw is far more complicated and versatile and can cut in many directions
What is the difference between radial acceleration and centripetal acceleration?
Radial acceleration is the acceleration of an object moving in a circular path due to a change in direction, while centripetal acceleration is the acceleration towards the center of the circle that keeps an object moving in a circular path.
Does a jellyfish have bilateral or radial symmetry?
A jellyfish has radial symmetry. A jellyfish is part of the cnidaria species of animals and they generally have radial symmetry. Radial symmetric organisms are like a pie in terms of their shape. THey have no left or right sides. If you were to turn a radial symmetric animal on its side, it would like the same as it did prior.
