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How do I do this problem A wagon is pulled by a force of 41.8 N on the handle at an angle of 25 degrees with the horizontal If the wagon if pulled in a circle of radius 18.0 m how much work is done?
The simplistic solution is as follows: The component of the force in the horizontal plane is 41.8*cos(25) = 37.9 N. The distance travelled is pi*18 metres so work done = 37.9*18 = 2142 Joules.
When A girl pulls on a 10-kg wagon with a constant force of 20 N What is the wagon's acceleration in meters per second squared?
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How can you make pulling a wagon with its handle at an angle easier?
To make pulling a wagon with its handle at an angle easier, you can lower the angle of the handle to align more with the direction of the pull. This reduces the amount of force needed to move the wagon forward, as less energy is wasted in lifting it. Additionally, ensuring that the wagon is not overloaded and using smooth surfaces can further decrease the effort required. Using a wagon with wheels designed for reduced friction can also help facilitate easier movement.
A husband and wife take turns pulling their child in a wagon along a horizontal sidewalk Each exerts a constant force and pulls the wagon through the same displacement They do the same amount of work?
Depends... they are doing the same amount of work on the wagon/child. HOwever, if you take everything into account... say the diffrent masses of the father and mother, then the bigger of the two would be doing more work.
How many syllables are in the word wagon?
Wagon has two syllables.
Is pushing a wagon an example of force and motion?
Yes, pushing a wagon involves applying force to the wagon in order to set it in motion. This action demonstrates the connection between force (the push) and motion (the movement of the wagon).
Is work done if you pull a child in a wagon?
Yes, work is done when you pull a child in a wagon because you are applying a force over a distance to move the wagon and the child. Work is calculated as force multiplied by distance.
What class lever is a wagon?
A wagon is a class two lever, with the load (passengers or cargo) positioned between the fulcrum (wheels) and the force (person pulling or pushing).
When will a wagon at the top of a hill do work?
A wagon at the top of a hill will do work when it moves downhill due to the force of gravity pulling it downward. Work is done when a force acts on an object to move it over a distance in the direction of the force, which occurs as the wagon descends the hill.
What does friction have to do with pushing or pulling a wagon?
Friction is the force that resists the motion of the wagon when it is being pushed or pulled. It acts in the opposite direction to the force applied, making it harder to move the wagon. Increasing friction between the wheels and the ground can make it more difficult to push or pull the wagon.
Find the force a person exerts in pulling a wagon 20 m if 1500 J are done?
The work done in pulling the wagon is 1500 J. The force exerted can be calculated using the work-energy principle: Work = Force * Distance. So, Force = Work / Distance. Plugging in the values, Force = 1500 J / 20 m = 75 N.
How much work does an elephant do while moving a circus wagon 20 meters with pulling force?
The work done by the elephant while moving the circus wagon can be calculated using the formula: Work = Force x Distance. If the pulling force exerted by the elephant is known, the work done can be calculated by multiplying the force by the distance of 20 meters.
How much work is done when a force of 33N pulls a wagon 13m?
The work done can be calculated by multiplying the force applied by the distance moved in the direction of the force. In this case, work = force x distance = 33N x 13m = 429 Joules.
A boy on a bicycle drags a wagon full of newspapers at .800 ms for thirty minutes using a force of fortyt N how much work has the boy done?
The work done by the boy can be calculated using the formula: work = force x distance. First, convert 30 minutes to seconds (30 minutes = 1800 seconds). Then, calculate the distance moved by the wagon using the speed and time. Finally, multiply the force (40 N) by the distance to get the work done.
When you pull a wagon you are exerting what on the wagon?
force
When you pull a wagon you are exerting a what on the wagon?
force
Is pulling a wagon contact force?
Yes, pulling a wagon involves contact force. The force exerted by the person pulling the wagon is transmitted through the wagon's wheels to the ground, generating friction that helps propel the wagon forward.
