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What happens to the movement of the string/stone when it is released from a 45° angle?

Calculate the maximum acceleration (a_max) of the body when it is displaced 10 cm from the equilibrium position using the formula a_max = -4π²A/T².

What is the formula for calculating angular velocity?

If length is increased by a factor of 2, what will happen to the T?

What does the graph in Figure 2 illustrate about critically damped and overdamped motion?

Which one of the following statements is not true for a body vibrating in simple harmonic motion when damping is present?

What is the mathematical relationship that describes the distance a pulse travels in a given time?

A guitar string vibrates with a frequency of 320 hz. If the wavelength of the vibration is 0.23 meters what is the speed of the wave?

A tennis ball is being swung on the end of a 1.5 m (r) string and takes 1.25 seconds (T) for a complete revolution. What is the period (T) of the tennis ball?

Two waves E and G are shown. The waves have the same speed.

Which statement is correct?

What happens to the frequency of a pendulum as its length increases?

The spring oscillates to the other end. The amplitude is 3.5m, k=1.2, and ω=4.3. Solve the frequency, wavelength, wave speed, period, wave number, and direction.