What change in mass is required to double the frequency of a harmonic oscillator?

What factors determine the natural frequency of an oscillator?

To make the frequency double of an oscillator, we have to

How can the frequency of a tuning fork be changed?

What is the ratio of maximum acceleration to the maximum velocity of a simple harmonic oscillator?

A resistor R, an inductor L, a capacitor C and voltmeters V_(1),V_(2) and V_(3) are connected to an oscillator in the circuit as shown in the adjoining diagram.When the frequency of the oscillator is increased, upto resonance frequency, the voltmeter reading (at resonance frequency) is zero in the case of:

A spring has mass m suspended from it. What will happen to the frequency of oscillations if the spring is cut into two halves?

Which of the following statements is/are true for a simple harmonic oscillator?