science physics

# How fast can a merry go round go?

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CPSC guidelines dictate that a safe and secure merry-go-round should not exceed a rotation speed of 13 feet per second.

Also know, which moves faster on a merry go round?

The fastest that the horses on a merry go round travel is when they are on a lorry when the fair is moving from one site to another. In that case the horses all travel at the same speed.

Furthermore, is there a difference between a carousel and a merry go round? Actually, there's really no difference between the names, although in England and much of Europe, these rides usually go clockwise; in the U.S., it's the opposite. And to some Americans, a merry-go-round is simply that spinning playground fixture for kids. This is part of a complete episode.

Furthermore, are merry go rounds dangerous?

While merry-go-rounds can be hazardous, if used properly they can have several benefits for children. According to Angela J. Hanscom in Balanced and Barefoot, they are extremely therapeutic. This is because they give children confidence and courage each time they hop on and as the equipment spins faster.

Why does a merry go round stop turning?

The merry go round can turn, but its center of mass can't move. When the bullet hits, the axle exerts a force to prevent the merry go round from moving so that momentum is not conserved.

Professional

## Which has the greatest tangential speed on the merry go round?

Hawaii has the greatest tangential speed of the 50 states. It is the state that is closest to the Equator, and therefore has the largest radius of revolution.

Professional

## Which rolls faster a disk or a ring?

Now since the ring has its mass concentrated far away from the axis of rotation, whereas the disk has its mass uniformly spread out, the amount of rotational kinetic energy stored in the ring will be greater than that stored in the disk for the same rate of rotation.

Professional

## Is it possible for an object with constant speed to accelerate?

Is it possible for an object moving with a constant speed to accelerate? Yes, although the speed is constant, the direction of the velocity can be changing. An object moves in a circular path at a constant speed. Compare the direction of the object's velocity and acceleration vectors.

Explainer

## What provides centripetal force on a merry go round?

The observer on the ground sees that the person on the Merry go round is moving in a circle and that the force that pulls the rider to the center of that circle is the friction from the floor of the Merry go round; which is known as centripetal force.

Explainer

## When a rigid body rotates about a fixed axis all the points in the body have the same angular speed?

Terms in this set (21)
When a rigid body rotates about a fixed axis all the points in the body have the same tangential speed. When a rigid body rotates about a fixed axis all the points in the body have the same centripetal acceleration.

Explainer

## What is the angular speed of the merry go round after the person lets go?

A playground merry-go-round has a mass of 120 kg and a radius of 1.80 m and it is rotating with an angular velocity of 0.500 rev/s.

Pundit

## How does a skater decrease his or her rotational inertia while spinning?

When a figure skater draws her arms and a leg inward, she reduces the distance between the axis of rotation and some of her mass, reducing her moment of inertia. Since angular momentum is conserved, her rotational velocity must increase to compensate.

Pundit

## Where is the center of mass of a hollow soccer ball?

Answer and Explanation: A soccer ball is a hollow sphere that has uniform density. Since it is a geometric object with uniform density, then the center of mass would be its geometric center. Specifically, it would be floating inside at the center of the soccer ball where there is no "ball" material just air.

Pundit

## Why are seesaws banned?

The New York Times wrote last year: Fear of litigation led New York City officials to remove seesaws, merry-go-rounds and the ropes that young Tarzans used to swing from one platform to another. Letting children swing on tires became taboo because of fears that the heavy swings could bang into a child.

Pundit

## What is the spinning thing in a playground?

Both "roundabout" and "merry-go-round" are also often synonyms for carousel. The playground roundabout is a simplified version of a fairground carousel. The roundabout uses rotary motion, which means it spins around in a circle either clockwise or counter-clockwise.

Pundit

## How do merry go rounds work?

The carousel revolves around a stationary center pole made of metal or wood. An electric motor drives a small pulley that is controlled by a clutch for smooth starts. Horse hangers are suspended from the cranks, and as they turn, the horses move up and down about 30 times per minute.

Teacher

## What is the most dangerous playground equipment?

Swings are responsible for the most injuries on home playgrounds, while climbing apparatus is the most dangerous equipment on public playgrounds.

Teacher

## What are merry go rounds made of?

Let's see some carousels!
This fantastic merry-go-round was made from scrap metal that was collected from across the country. It was made into fantastic sculptures representing Canada that you can ride in, such as an ice skate, a mountie and the Bluenose.

Teacher

## Do indoor playgrounds make money?

Profit and Return. Owning an indoor playground can be a rewarding business. On average, you can expect to get your initial investment back within 6 months after opening your doors (payback period is 6 month), the annual return on investment is between 70% to 100% in the following years.

Teacher

## How fast do carousels go?

The velocity of a carousel's rotation is about 5 rounds a minute. An average ride length is 2 to 3 minutes. The speed of the ride is low in order to keep centrifugal force low because the faster it turns the more centrifugal force the ride will have.

Reviewer

## Are monkey bars Safe?

Monkey bars have long been known to pose safety risks to children but there are new calls to permanently ban them. Healthcare specialists have cited a rise in injuries and more hospital admissions due to falls as the main reasons to remove the playground favourite.

Reviewer

## What is the most popular playground equipment?

Top 10 Products in the Playground Equipment Category:
• Horizontal Ladder Playground Equipment.
• Thomas Play Fort Playground Equipment with Tube Slides.
• Jensen Swing Rock-N-Ride Animal Spring Rides.
• Heavy Duty See Saw Playground Equipment.
• Fort Adams Playground Set with 3 Foot High Deck.

Reviewer

## How much does it cost to buy a carousel?

At the time Ritchie started, he recalls that the cost of bringing an antique carousel to your town would run you at least \$1 million. A fiberglass or metal reproduction cost about \$150,000. “Between \$200,000 and \$1 million is a good place to sit,” he explains.

Reviewer

24 horses

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22nd May, 2020

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