a particle of mass 200gm executes SHM. the restoring force is provided by a spring of force constant 80N/m. the time period of oscillation is?

time period of oscillation is 0.31 seconds

Explanation:

we shall know the formula:

 ......where m is mass and k is force constant.

change 200gm into kg, then it will be 0.2 kg

T = 2π√0.2÷80

T = 0.314 seconds

T = 0.31 seconds rounded to 2 decimal places.

6 cos 34, 6 sin 34 trig

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.