SHMMedium
Question
If a SHM is given by y = (sin ωt + cos ωt) m, which of the following statements are true?
Options
A.The amplitude is 1m
B.The amplitude is (√2) m
C.Time is considered from y = 1 m
D.Time is considered from y = 0 m
Solution
Given y = (sin ωt + cos ωt) y = √2 sin (ωt + π/4)
So A = √2 m and at t = 0 y = 1m
So A = √2 m and at t = 0 y = 1m
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