How to solve the question in the image given plzzz say..
How to solve the question in the image given plzzz say..
Jeevan.G Jeevan.G , 7 Years ago
Grade 11
Mechanics> How to solve the question in the image gi...
1 Answers
Robin
Last Activity: 7 Years ago
The equation for displacement is given as
x = Asin∂
Given – x =2 cm, A= 4cm, frequency = 12 Hz
We know, W = 2× pi× f
Putting values in above equation we get W = 24 × pi --------------------------------------- (1)
Using, x = Asin∂
2 = 4sin∂
∂ = 30 degree----------------------------------------------------------------------------------( 2 )
Putiing values of 1 and 2 in eqation ---- x = Asin ( Wt + Angle )
x = 4sin ( 24 pi t + 30 )...........Ans.
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