Question

6. What type of motion do the following objects have?
(a) the marching soldiers
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(b) the needle of a sewing machine
(c) the movements of a mosquito
(d) the blades of an electric fan​

Answer 1

Answer:

a) rectilinear motion

b) rectilinear motion

c) random motion

d) circular motion

Answer 2

Answer:

a) Rectilinear Motion

b) Periodic Motion

c) Swiveling Motion

d) Circular Motion