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For the 1st question : 2nd option
a (acceleration)= 0.5 m/s^2
x (displacement) = 2 m
T (time period) = ?
In SHM,
a = {( 2πf )^2} x
by substituting the above given values in the equation we get.,
0.5 = {( 2πf )^2} 2
0.5/2 = {(2πf)^2}
0.25 / ( 4×π×π ) = f^2
f ( frequency ) = √0.0063325 = 0.0795770067 Hz
now,time period (T) = 1/f
T = 1/0.079577
T = 12.5629 secs
I hope this helps you..!
a (acceleration)= 0.5 m/s^2
x (displacement) = 2 m
T (time period) = ?
In SHM,
a = {( 2πf )^2} x
by substituting the above given values in the equation we get.,
0.5 = {( 2πf )^2} 2
0.5/2 = {(2πf)^2}
0.25 / ( 4×π×π ) = f^2
f ( frequency ) = √0.0063325 = 0.0795770067 Hz
now,time period (T) = 1/f
T = 1/0.079577
T = 12.5629 secs
I hope this helps you..!
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