Question

Two independent SHMs along y-axis whose
equations are y1 = 6 + 4 Sin (wt) and y2 = 3 Cos(wt) are superimposed on a particle. Find out
amplitude of resultant SHM
(1) 5
(2) 11
(3) 7
(4) √109​

Answer 1

Answer:5

Explanation:Take out the resultant of sin and cos components at 90°.

This is because sin and cos components lie perpendicular to each other.

Answer 2

Answer:

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