A spinning wheel
and the blade of a kitchen blender both illustrate rotation.
A child swinging on a swing
illustrates oscillation, or 'harmonic' motion.
A balloon being blown up is an example of dilation or inflation.
A sliding hockey puck demonstrates the concept of translation.
C ,A ,B ,D
I think I’m to sure
Answer:
At night we experience quietness more. At this time, sounds of object will be heard more clearer
The net force is 12 N to the left.