What is the magnitude of the acceleration of a speck of clay on the edge of a potter's wheel turning at 46 rpmrpm (revolutions per minute) if the wheel's diameter is 32 cmcm ?

Acceleration of a speck is 0.77 m/s²

Explanation:

Given of the solution-

Diameter (We can represent as d) = 32 cm

radius, (We can represent as r )= 32/2 = 16 cm = 0.16 m

Angular acceleration,(We can represent as  α ) = 46 rpm

Acceleration, a = ?

We know that the formula for the acceleration is

Therefore, acceleration of a speck is 0.77 m/s²

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electric field is a function of 1/r^2

yes, the force per unit charge for a point charge is inverse square law.