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Work = (force) x (distance) = (10 x 10) = 100 newton-meters = 100 joules
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∙ 13y ago
Wiki User
∙ 8y agoThe unit of power in the metric system is the watt or Joule per second. So 10 joules per second is equal to 10 watts.
Wiki User
∙ 15y agoA joule is an unit of work equal to a force of 1 newton acting through a distance of 1 meter.
Wiki User
∙ 8y ago10 joules is about the amount of energy needed for the heart to beat 10 times.
Wiki User
∙ 10y ago100 Joules of energy is released in 10 seconds by a current of 1 Amp passing through a resistance of one 10 Ohm.
Wiki User
∙ 13y ago10 watts
ItsZephiX
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When energy is applied work is said to be doneexplain what it means to be done?
Energy is the ability to do work. It is measured in Joules.
A worker applies a 200-n force to a create that he pushes 10m how much work was done?
According to the formula, Work done = Force . Displacement So, 200(10) 2000 joules. Hence, the work done by the person will be 2000 joules.
When a 20 newton box is lifted 5 meters off of the floor how much joules does it work?
The work done is stored as potential energy of the box P=Mgh F=Ma (a=g) F=Mg h=5m Therefore the work done is 20*5 = 100 joules -----------------------------------------------------------------------------------------------------
Which of the situations involves more power200 Joules of work done in 20 seconds or 50 Joules of work done in 4 seconds?
Use the definition of power as energy / time (or the equivalent work / time). Do the calculation for both cases, then compare.
What is the relationship of work and energy?
Work is equal to the energy used to move an object. Shown as: work done (Joules) = Force (Newtons) X Distance moved (metres)
What is the rate at which work is done?
Work is energy, measured in joules. The rate of work, or joules per second, is known as watts, or power.
What is the rate at which what is done?
Work is energy, measured in joules. The rate of work, or joules per second, is known as watts, or power.
When energy is applied work is said to be doneexplain what it means to be done?
Energy is the ability to do work. It is measured in Joules.
What is a force multiplied times parallel distance?
that's the work done or energy in joules
A worker applies a 200-n force to a create that he pushes 10m how much work was done?
According to the formula, Work done = Force . Displacement So, 200(10) 2000 joules. Hence, the work done by the person will be 2000 joules.
When a 20 newton box is lifted 5 meters off of the floor how much joules does it work?
The work done is stored as potential energy of the box P=Mgh F=Ma (a=g) F=Mg h=5m Therefore the work done is 20*5 = 100 joules -----------------------------------------------------------------------------------------------------
How much work is done using a Watt light bulb for 1 hour?
The energy used (work done, same thing) is 120 watt-hours, which is also 0.12 units or 120x3600 joules.
Is energy a performance of work?
Yes, simply. Work done (mechanically, electrically) is numerically equal in joules to the energy expended as the work is being done. Think of it as two halves of the same coin.
What is a measure of how much work can be done in a certain amount of time?
Power = rate at which Work is done (Work or Energy divided by Time) Units often used for this include: Watt (joules/sec) Horsepower Foot-pounds/minute
Which of the situations involves more power200 Joules of work done in 20 seconds or 50 Joules of work done in 4 seconds?
Use the definition of power as energy / time (or the equivalent work / time). Do the calculation for both cases, then compare.
What is the relationship of work and energy?
Work is equal to the energy used to move an object. Shown as: work done (Joules) = Force (Newtons) X Distance moved (metres)
Is work and energy the same thing?
Energy, specifically heat energy, is used to do work.
