Physics Chapter on Pendulums and SHM

If Miss Dema stands up while swinging, what happens to the period of the swing?

What happens to the period of the swing if Dema swings at a higher altitude?

If Dema's friend joins her on the swing, what happens to the period?

What is the formula for the time period (T) of a simple pendulum?

What is the relationship between the time period of a simple pendulum and the acceleration due to gravity?

According to Hooke's law, what is the relationship between the force (F) exerted by a spring and the displacement (x) from its equilibrium position?

What would happen to the time period of a simple pendulum if the mass of the bob were doubled?

Calculate the spring constant (k) of a spring if a force of 0.4 N is required to stretch it by 0.1 m.

What is the amplitude of the resultant SHM described by the displacement equation: x = 6cos𝜔t + 8sin𝜔t in meters?

What is the phase angle (in radians) of the resultant SHM described by the displacement equation: x = 6cos𝜔t + 8sin𝜔t?

What is the equation for the resultant displacement z(t) of two waves, x(t) and y(t), given by x(t) = A sin t and y(t) = B cos t?

What is the formula for calculating the resultant amplitude D of the combined waves x(t) and y(t)?

What is the relationship between the restoring force F and the displacement x in a simple harmonic oscillator, according to Hooke's Law?

What is the formula for potential energy (PE) in a simple harmonic oscillator, expressed in terms of the spring constant k and displacement x?

Given the velocity of a simple harmonic oscillator is v = -ωA sin ωt, what is the formula for the kinetic energy (KE) of the oscillator?

What is the time period of a combination of periodic functions?

What is the time period (T) of a motion that completes one full oscillation?

Which of the following best describes the frequency (f) of a periodic motion?

What is the unit of frequency in the context of periodic motion?

Which of the following is an example of periodic motion that is not oscillatory?

In simple harmonic motion (SHM), how is the displacement of a particle represented?

What is the amplitude (A) in the context of SHM?

If a pendulum has a frequency of 2 Hertz, what is its period (T)?

In the formula $ heta = 2 heta_{max}$ for angular displacement, what does $ heta_{max}$ represent?

What is the maximum displacement of a particle in SHM when it reaches extreme position A?

What is the formula for maximum velocity in SHM?

What is the equation for acceleration in SHM?

What is the maximum acceleration at an extreme position if the amplitude is 10 cm and maximum speed is 5 m/s?

If a particle is at maximum displacement in the positive x-direction, what is the phase φ?

As the particle crosses its equilibrium position at maximum velocity, which phase constant φ applies?

What is the formula representation of displacement in SHM at any time t?

What describes the direction of motion and position of a particle in SHM at a given time?

What is the expression that represents the acceleration of a particle in simple harmonic motion related to its displacement?

If the displacement of a particle in SHM is given by y = 0.2 sin(50πt + 1.57), which of the following represents the amplitude of this motion?

A particle in SHM has a maximum displacement of 4 cm. If its acceleration is 3 cm/s² at a distance of 1 cm from the mean position, what will be its velocity at 2 cm from the mean position?

For the SHM equation x = 0.25 cos(π/8 t), what is the angular frequency?

In the equation V = ωA√(1 - (x²/A²)), which variable represents the displacement from the mean position?

What is the maximum acceleration of a particle in SHM if its maximum speed is known to be 10 cm/s and its amplitude is 5 cm?

Which relationship between acceleration (β) and displacement (y) is incorrect for a particle undergoing simple harmonic motion?

What will be the period of oscillation for a spring-mass system given its angular frequency ω = 4 rad/s?

What happens to the period of a simple pendulum if a little mercury is drained off?

What type of oscillation occurs when a body vibrates with its own natural frequency?

If the total energy of a system executing simple harmonic motion is 5.83 J, what does this imply about the maximum speed of the object?

For a block weighing 4 kg that extends a spring by 0.16 m, what will happen if a lighter body is hung from the same spring?

Which angular frequency is defined as the frequency at which a body oscillates if suddenly disturbed?

What is an example of forced or driven oscillation?

What is the relationship between amplitude and total energy in a simple harmonic oscillator?

What would be the effect of a second force with a frequency different from the natural frequency on a body?