A wheel rotates at a constant rate of 1.40 x 10³ rev/min. (a) What is its angular velocity in radians per second? (Enter the magnitude.) 146.607 rad/s (b) Through what angle does it turn in 26 s? Express the solution in radians and degrees. 66.582 X rad 3811.782 X in radians in degrees O
Angular speed, acceleration and displacement
Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.
Angular Position
Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.
pls double check answers on section b
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Every time I multiply 146.607 x 26, it gets me 3811.782 for some reason.
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