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What is the formula mathematical equation for work?
Work (joules) = force (newtons) * distance (metres)
If you exert a force of 20 newtons to push a desk 10 meters how much work do you do on the desk in joules?
Work done = force multiply by displacement so W = 20X 10 = 200 Nm now 1Nm = 1 joule then the answer is 200 J
What is the formula of velocity ratio?
Ah, the velocity ratio is a simple concept, friend. It's the ratio of the distance an object moves to the time it takes to move that distance. You can find it by dividing the distance traveled by the time taken. Just remember, there's no mistakes in understanding, only happy little accidents.
How do you calculate the magnitude of acceleration of a block that i s 4 kilogram and force f1 equals 12 newtons and f2 equals 12 newtons?
Work out the resultant force by either using trigonomatry or drawing a scale diagram and resolving the vectors. Once you have worked out the resultant force, use newtons 2nd law equation F=MA. F is the resultant force, M is the mass, and A is the acceleration
If you exert a force of 4.5N on a book to slide it across a table and do 2.7J of work in the process how far have you moved the book?
To determine the distance the book has been moved, we can use the work-energy principle, which states that the work done on an object is equal to the change in its kinetic energy. Given that the work done is 2.7J and the force applied is 4.5N, we can calculate the distance using the formula for work: work = force x distance. Rearranging the formula to solve for distance, we get distance = work / force. Plugging in the values, distance = 2.7J / 4.5N = 0.6 meters. Therefore, you have moved the book 0.6 meters across the table.
How do you turn newtons into joules?
To convert Newtons to Joules, you multiply the force in Newtons by the distance in meters over which the force is applied. Joules are a unit of energy, and when you multiply force (in Newtons) by distance (in meters), you get work done, which is measured in Joules.
A 200 lb man exerts 882 Newtons on earth how many Joules is that?
Joules is the unit of work being done. A 200 Ib man exerts 882 Newtons is not getting any work done. If 882 Newtons, which is the force, was multiplied by 0 movement, then the 200 Ib man is exerting 0 joules.
When you multiply meters and Newtons do you get joules?
No, multiplying meters and Newtons does not result in joules. Joules are a unit of energy, while meters measure distance and Newtons measure force. To calculate work, which is in joules, you would need to multiply force (in Newtons) by distance (in meters) in the direction of the force.
What is the formula to find joules?
To find joules, you have to multiply the force or newtons by distance in meters.
A truck pull a trailer 100 m while exerting a force of 480 newtons what is the work done by the truck?
The work done by a truck pulling a trailer for a distance of 100 M while exerting a force of 480 newtons is 48000 newtons.
How do you convert newtons in joules?
Newton is a unit of force and joule is a unit of energy. To convert Newtons to Joules, you need to multiply the force in Newtons by the distance in meters over which the force is applied. The formula is: 1 Joule = 1 Newton * 1 meter.
How much work does a girl weighing 200 Newtons do climbing 10 meters of steps?
Assuming the girl is exerting force exactly in the same direction she is travelling in:W=Fd or Work = Force x distance.Force: 200Ndistance: 10m200 x 10 = 2,000 so 2,000 J (joules) of work is done... ONLY if she is exerting force in exactly the same direction she is travelling in.
How many joules are in a newton?
There is no direct conversion between joules and newtons because they are units used to measure different quantities. Newtons measure force, while joules measure energy. However, work, which is measured in joules, can be calculated by multiplying force in newtons by distance in meters.
What is the formula mathematical equation for work?
Work (joules) = force (newtons) * distance (metres)
Can kinetic energy be measured in newtons?
No, kinetic energy is measured in Joules (J), as this is the SI unit for energy.
A boy exerts an average force of 65N when he lifts a box 1.2 meters How much work does he do?
Work is equal to force x distance. If the force is specified in Newtons, and the distance in meters, then the work is in Joules.Work is equal to force x distance. If the force is specified in Newtons, and the distance in meters, then the work is in Joules.Work is equal to force x distance. If the force is specified in Newtons, and the distance in meters, then the work is in Joules.Work is equal to force x distance. If the force is specified in Newtons, and the distance in meters, then the work is in Joules.
A force of 20 newtons is required to push a cart weighing 30 newtons 40 meters across a room. From this effort how many joules of work are performed?
A force of 20 newtons acting through a distance of 40 meters produceswork equal to (20 x 40) = 800 newton-meters = 800 joules.The weight of the cart doesn't matter.
