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Suppose you pedal a 25kg bicycle at 1.5 m. Find the kinetic energy of bicycle?
Wiki User
∙ 14y ago
Kinetic Energy is given by: 1/2MV2 . So, substituting values: (1/2)*(25)*(1.5)^2 = 28.125J
Wiki User
∙ 14y ago
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What happens to kinetic energy and potential energy of a car when it accelerates up a hill?
The kinetic energy of the car increases as it accelerates uphill due to its motion, while the potential energy also increases as it gains height against gravity. Some of the kinetic energy is converted into potential energy as the car climbs the hill.
What is a pedal digit?
A pedal digit is a term used in biology to refer to a toe on a foot. In vertebrates, including mammals, birds, and reptiles, pedal digits are the individual appendages connected to the foot.
To be put on a pedal stool?
The correct phrase is "to be put on a pedestal," which means to be admired or idealized to an extent that can be unrealistic or burdensome.
How do cable acceleration systems work?
Cable acceleration systems, such as those used in roller coasters, work by using electromagnetic forces to propel the cables forward. The cables are connected to the train and are rapidly accelerated to provide the necessary energy to propel the train along the track. This system allows for high-speed launches and thrilling ride experiences.
Where is the pedal region of the body?
The pedal region refers to the foot. It is the region of the body that includes the bones, muscles, and structures of the foot and assists in activities like standing, walking, and running.
What store of energy does a bicycle carry?
A bicycle carries kinetic energy when it is in motion. The kinetic energy comes from the rider's pedaling efforts and is stored in the motion of the bicycle and rider.
Which type of energy does a person use to pedal a bicycle?
Chemical energy from food eaten gets turned into kinetic energy, and heat developed in the muscles by pedalling.
What energy transformations are in riding a bicycle?
When riding a bicycle, chemical energy from your body is converted into mechanical energy to pedal the bike. This mechanical energy is then transformed into kinetic energy as the bike moves forward. Additionally, some energy is lost to friction and air resistance, dissipating as heat energy.
Which type of energy does a person use to a pedal a bicycle?
A person uses mechanical energy to pedal a bicycle. As the person pushes down on the pedals, this mechanical energy is transferred into rotational motion to turn the wheels of the bicycle.
What are the energy conversion of riding a bicycle up and down the hills?
When riding a bicycle uphill, the energy conversion involves converting chemical energy from food consumed into kinetic energy to pedal the bike uphill against gravity. When riding downhill, potential energy is converted into kinetic energy as the bike accelerates due to gravity. Some energy is lost as heat and air resistance during both uphill and downhill cycling.
Is a bicycle wheel a lever?
I suppose it is. For the rear the chain connects at one radius, the pedal at another and the contact patch to the ground on a 3rd.
Is 100 percent of work you do to pedal a bicycle converted into kenetic energy?
No. Some of it is lost as friction.
What energy does a bicycle produce?
A bicycle does not produce energy on its own; instead, it converts the rider's pedaling motion into mechanical energy to propel the bike forward. The energy required to pedal a bike comes from the rider's muscular effort.
What type of energy is produce when biking?
Biking produces mechanical energy. When you pedal, the motion of your legs drives the rotation of the bike's wheels, converting your physical movement into kinetic energy that propels the bike forward.
Does the energy a person use to pedal a bicycle is mechanical?
A bicycle has mass, substance. So it will have the energy that's locked in the material it's made of.
What is the energy transformation when riding a bike?
When riding a bike, the chemical energy stored in your body from food is converted into kinetic energy as you pedal the bike and move forward. This kinetic energy is then used to overcome frictional forces and propel the bike forward.
Propeller to airplane?
Pedal : Bicycle
