- #1
krazy4you
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We want to support a thin hoop by a horizontal nail and have the hoop make one complete small-angle oscillation each 2.0s .
What must the hoop's radius be (in meters) ?
and
An object is undergoing SHM with period 0.260 s and amplitude 5.55 cm. At t=0 the object is instantaneously at rest at x= 5.55 cm.
Calculate the time it takes the object to go from x= 5.55 cm to x= -1.55 cm.
SOMEONE HELP ME
What must the hoop's radius be (in meters) ?
and
An object is undergoing SHM with period 0.260 s and amplitude 5.55 cm. At t=0 the object is instantaneously at rest at x= 5.55 cm.
Calculate the time it takes the object to go from x= 5.55 cm to x= -1.55 cm.
SOMEONE HELP ME