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Q: What best describes the energy changes that occur while a child is riding on a sled?
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A child riding a merry-go-round is accelerating because the child?

That's a true statement ... but not in the way you think. "Accelerating" is NOT necessarily the same thing as "speeding up".


When is the most energy stored in a trampoline?

The stored energy, also called potential energy, is at its maximum when the springs are stretched to the maximum and just about to propel the child upwards into the air. When the springs accelerate the child, potential energy is converted into kinetic energy as the child is thrown upwards. When the child is at the top of the jump, the child has the potential energy, and this is converted back into kinetic energy as the child falls. Energy is lost in friction and in air resistance, so the child's muscles have to supply some energy to keep the process going. Luckily the child has a very sophisticated inbuilt dynamic positioning system that allows him or her to keep on jumping continuously without even thinking about it.


Who can you tell demonstrates energy being released to heat?

A child shivering in the cold


What kind of energy conversion is a child shivering in the cold?

Chemical (burning food) to mechanical (motion) to heat.


What situation does not involve Potential energy being changed into kinetic energy?

1) Kinetic energy being turned back into potential energy. Look at a child on a swing. As the swing lowers (and they speed up), that's potential to kinetic. As the swing reaches its peak and stops, that kinetic to potential. 2) Burning is chemical energy being turned into heat and light. 3) In the Sun, nuclear fusion releases energy into heat and light.

Related questions

Is a child riding a bike a instinctive behavior?

No.


What hobbies did Jackie Kennedy have as a child?

riding horses


What kinds of equestrian clothing and equipment do I need to purchase for a child who is just getting started riding?

Riding Helmet or Hat and Protective Riding Vests are some of equestrian clothing and equipment you need to purchase for a child. You can find more info at http://hubpages.com/hub/Equestrian-Riding-Clothing


Why did Mary King start horse riding?

As a child of six.


A child riding a merry-go-round is accelerating because the child?

That's a true statement ... but not in the way you think. "Accelerating" is NOT necessarily the same thing as "speeding up".


In Canada how old is the child to be when riding in the front seat?

12 i think


What term describes the illness a child develops when the next child is born?

Kwashiorkor


Did Stevie wonder ride a bicycle when he was a child?

Yes -there was a film footage of Stevie wonder riding a bicyle when he was a child


Is unhealthy an adjective?

Yes, "unhealthy" is an adjective. An adjective is used to describe something. Examples:Unhealthy dog (describes dog)The young child is unhealthy. (describes child)


When were changes made to the one child policy in china?

in 1998 changes were made to one child policy. they said you could have secong child if you live in the country side.


When did Anne Boleyn start riding a horse?

She most likely started horseback riding as a child as a part of her education during her childhood at Hever Castle.


Do you still have to pay child support if child changes her name?

Yes.