A stiffer spring with a constant mass decreases the period of oscillation . Increasing the mass increases the period of oscillation. For example, a heavy car with springs in its suspension bounces more slowly when it hits a bump than a light car with identical springs.
Why does mass affect period of oscillation?
The increase in force proportionally increases the acceleration of the mass , so the mass moves through a greater distance in the same amount of time. Thus, increasing the amplitude has no net effect on the period of the oscillation.
Does Mass Affect period of oscillation?
The period of a pendulum does not depend on the mass of the ball, but only on the length of the string. Two pendula with different masses but the same length will have the same period. Two pendula with different lengths will different periods; the pendulum with the longer string will have the longer period.
Does mass affect amplitude of oscillation?
Increasing the amplitude means the mass travels more distance for one cycle. ... The increase in force proportionally increases the acceleration of the mass, so the mass moves through a greater distance in the same amount of time. Thus, increasing the amplitude has no net effect on the period of the oscillation.
Does mass Affect period time?
The only things that affect the period of a simple pendulum are its length and the acceleration due to gravity. The period is completely independent of other factors , such as mass.
Does pendulum period depend on mass?
The period of a pendulum does not depend on the mass of the ball, but only on the length of the string . Two pendula with different masses but the same length will have the same period. Two pendula with different lengths will different periods; the pendulum with the longer string will have the longer period.
What is the time period of oscillation?
... time is called T, the period of oscillation, so that ωT = 2π , or T = 2π/ω. The reciprocal of the period, or the frequency f, in oscillations per second, is given by f = 1/T = ω/2π.
Does mass affect amplitude of a pendulum?
(Increase the length of the string and increase the angle.) In your own words, describe the relationship between mass, length of string, and angle. ( Mass does not affect the pendulum’s swing . ... The greater the amplitude, or angle, the farther the pendulum falls; and therefore, the longer the period.)
Does amplitude of SHM depend on mass?
The amplitude of a spring-block system should depend on the block’s mass looking at the conservation of energy equation for SHM. Mass is directly proportional to amplitude .
What affects amplitude of SHM?
The greater the mass of the object is, the greater the period T. What is so significant about SHM? For one thing, the period T and frequency f of a simple harmonic oscillator are independent of amplitude. ... In fact, the mass m and the force constant k are the only factors that affect the period and frequency of SHM.
What happens to the period of a pendulum when the mass is doubled?
Doubling the mass of the bob will half the period .
What affects the period of a pendulum?
The mass and angle are the only factors that affect the period of a pendulum.
How do you find the mass and period of a spring constant?
The period of a mass m on a spring of spring constant k can be calculated as T=2π√mk T = 2 π m k .
Why does period increase with length of pendulum?
Since the force acting on the pendulum is constant (gravity acting on the mass), the velocity of the pendulum is constant. Because it has to travel a longer distance , the time increases.
Which of these does not affect the period of a pendulum?
The mass of a pendulum’s bob does not affect the period. Newton’s second law can be used to explain this phenomenon. In F = m a, force is directly proportional to mass. As mass increases, so does the force on the pendulum, but acceleration remains the same.
Does the release angle of a pendulum affect the period?
Finally, the angle that the pendulum swings through (a big swing or a small swing) does not affect the period of the pendulum because pendulums swinging through a larger angle accelerate more than pendulums swinging through a small angle.
