# The Mass Is Increased By A Factor Of Four. What Is True About The Period? Choose The Best Answer.

## The Mass Is Increased By A Factor Of Four. What Is True About The Period? Choose The Best Answer.?

The correct option is b) The period remains unchanged. The period is directly proportional to the square root of the length. If the length is increased by a factor of four the period will increase by a factor of root 4 = 2. The correct option is a) The period doubles.

## What happens to the period when the mass increases by a factor of three?

Thus if we increase the mass of the bob of a pendulum by a factor of 3 its time period will remain unchanged.

## What happens to the period of a spring if the mass is doubled?

A mass attached to a spring vibrates with a period of 0.5 s. When the mass passes through its equilibrium position it is moving with a velocity of 0.2 m/s. … Thus if the mass is doubled the period increases by a factor of √2.

## Which of the following does not affect the period of the mass spring system?

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.

## What would be the outcome of the experiment if we doubled the mass attached to the pendulum?

Doubling the mass of the bob will increase the period by a factor of 4.

## Why does period increase with mass?

The period will increase as the mass increases. … A: Newton’s second law F = ma or a = F/m tells us that a larger mass will have a smaller acceleration (for the same force) so that a greater mass will simply move slower and therefore take a longer time to complete its motion.

## How does mass affect period?

Bigger mass means you would get more period because there’s more inertia and it’s also affected by the spring constant. Bigger spring constant means you’d have less period because the force from the spring would be larger.

## What happens to the period of oscillation T of a spring-mass system if its spring constant k is doubled?

The “springier” spring vibrates more rapidly meaning that the period of oscillation decreases.

## How does mass affect period of a pendulum?

The mass of a pendulum’s bob does not affect the period. … As mass increases so does the force on the pendulum but acceleration remains the same. (It is due to the effect of gravity.) Because acceleration remains the same so does the time over which the acceleration occurs.

## How do you find the period of a mass spring?

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 .

## Which of the following does affect the period of a mass-spring system?

The period of an ideal mass-spring system depends on the mass and on the spring constant.

## Which of the following factors has no effect on the period of pendulum?

Changing the mass of the pendulum bob has no effect on the period of the pendulum.

## Which on of the following does not affect the period of a pendulum?

Size of the bob does not affect the time period of a pendulum. Also time period of the pendulum is independent of the amplitude provided this is not too great.

## What would be the outcome of the experiment if we doubled the mass attached to the pendulum quizlet?

If you double the mass of a pendulum the period of vibration does not change.

## What happens when you increase the length of a pendulum?

The longer the length of string the farther the pendulum falls and therefore the longer the period or back and forth swing of the pendulum. The greater the amplitude or angle the farther the pendulum falls and therefore the longer the period.)

## What happens when the suspended mass is doubled?

happens when the suspended mass is doubled? The period becomes square root 2 times as long. The mass does not affect the period so it stays the same if the mass is doubled.

## Why does period not depend on mass?

The period of oscillation of a simple pendulum does not depend on the mass of the bob. … Since the mass factors into both the cause of changing motion and the resistance to changing motion it cancels out. For a mass-spring system the mass still affects the inertia but it does not cause the force.

## Does the period of oscillation increase or decrease as the mass is increased?

Mass on a Spring

A stiffer spring with a constant mass decreases the period of oscillation. Increasing the mass increases the period of oscillation.

## Does the period of oscillation depend on mass?

Period also depends on the mass of the oscillating system. The more massive the system is the longer the period. For example a heavy person on a diving board bounces up and down more slowly than a light one.

## What is period of menstruation?

Summary. Menstruation or period is normal vaginal bleeding that occurs as part of a woman’s monthly cycle. Every month your body prepares for pregnancy. If no pregnancy occurs the uterus or womb sheds its lining. The menstrual blood is partly blood and partly tissue from inside the uterus.

## Does mass affect frequency?

As the mass of a vibrating body increases its frequency decreases but as the tension increases the frequency also increases.

## What are the differences between mass and weight of the object?

The difference between mass and weight is that mass is the amount of matter in a material while weight is a measure of how the force of gravity acts upon that mass. Mass is the measure of the amount of matter in a body. … Weight is mass multiplied by the acceleration of gravity (g).

## What happens to the periods of a pendulum and spring-mass system is you bring them to the moon?

If I relocate both a pendulum and a spring-mass system to the moon where the acceleration due to gravity is 1/6 that on Earth what happens to the period in each case? Answer: the period of the pendulum will be Ö6 times that on Earth while that of the spring-mass system will remain unchanged.

## What is the period of oscillation formula?

T = 2π

each complete oscillation called the period is constant. The formula for the period T of a pendulum is T = 2π Square root of√L/g where L is the length of the pendulum and g is the acceleration due to gravity.

## How would the period of spring-mass change when taken to moon?

The time period of a torsional pendulum and the spring-mass system is not dependent on the value of g so they will not change on the moon.

## What factors affect the period of a pendulum?

The mass and angle are the only factors that affect the period of a pendulum. b. The mass the angle and the length are the three variables affecting the period.

## What will be the effect on the time period of the pendulum if the mass of the bob is increased for the same length?

Therefore the time period of the simple pendulum does not get affected by the mass of the bob. Hence if the mass of the bob increases the time period of the pendulum remains unaffected.

## Does the period of a pendulum depend on the mass of the bob on the length of the string quizlet?

Does the period of a pendulum depend on the mass of the bob? … The period does not depend on the mass but on the length of a string. A grandfather pendulum clock keeps a perfect time. Then it is relocated to a summer home high in the mountains.

## What is a mass spring system?

A system of masses connected by springs is a classical system with several degrees of freedom. … This means that its configuration can be described by two generalized coordinates which can be chosen to be the displacements of the first and second mass from the equilibrium position.

## What variables affect the period of oscillation of a mass and spring system?

We can say that the period of oscillation is said to be directly proportional to the mass. Also this period is certainly inversely proportional to the spring constant. A stiffer spring with a constant mass causes a decrease in the period.

## What happens to the period of a mass spring system when the amount of mass hanging from the spring is decreased?

What happens to the period of a mass-spring system when the amount of mass hanging from the spring is decreased? … The period increases at first then returns to the same value. A. A mass-spring system with a 0.5-kg mass oscillates with a period of 0.8 s.

## Does mass affect amplitude of a spring?

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.

## How does spring constant affect frequency?

When the spring constant increases there will be an increase in the restoring force. This in turn increases the acceleration at each displacement point. This will decrease the time period and increase frequency.

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