A spring stretches by 15cm when a mass of 300g hangs down from it, if the spring is then stretched an additional 10cm and released, calculate;the spring constant, the angular velocity, amplitude of oscillation, maximum velocity, maximum acceleration of the mass, period, frequency

0.1 m

Explanation:

It is given that,

Mass of the object, m = 350 g = 0.35 kg

Spring constant of the spring, k = 5.2 N/m

Amplitude of the oscillation, A = 10 cm = 0.1 m

Frequency of a spring mass system is given by :

Time period:

the answer is b

explanation:

answer: 0.20

explanation: this can only be the answew because all the other measuremnets are not close