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If you push a piano 5 meters across the floor with a force of 400 N. how much work have you done?
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∙ 9y ago
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∙ 9y ago
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How is a net force determined if two students moving a piano exert force in the same direction?
If the students are standing side by side pushing the piano across the floor, their forces add. If the students are opposite each other and one is pushing and one is pulling, their forces still add. If the students are strong enough to lift the piano and carry it, their combined force is equal to the weight of the piano.
Person pushes a box across level floor appying a force of 200 N. How much work does a person do at 5meters in 10 seconds?
Work = (force) x (distance)(200 newtons) x (5 meters) = 1,000 newton-meters = 1,000 joulesIt makes no difference whether the push comes from a person or a bull, whether it's a boxor a piano being pushed, whether the box is sliding on a level floor or plowing through aninclined sandbox, whether the job is done fast or slow, or how long it takes.200 newtons pushing through a distance of 5 meters produces 1,000 joules of work.
How much work is required to lift a 360 kilogram piano to a window whose height is 10 meters from the ground?
We could actually solve that if we knew ==> the weight of the piano,and ==> the distance between floors.The power is:[ (weight of the piano in newtons) x (distance between floors in meters) / 10 ] watts.
What is a sentence for net force?
Net force is the total force acting on a body You can also use "the total net force on the piano was about 45 N". Both of these sentences work.
Is tile or slate strong enought to hold a piano?
The tile is not the issue as much as the sturdiness of the sub floor and the installation of cement board over the sub floor that keeps the tile and grout from cracking. Tile on a cement slab should hold just fine, as long as there are no unsupported pockets between the two. Our upright piano is on a tiled floor with no issues.
How is a net force determined if two students moving a piano exert force in the same direction?
If the students are standing side by side pushing the piano across the floor, their forces add. If the students are opposite each other and one is pushing and one is pulling, their forces still add. If the students are strong enough to lift the piano and carry it, their combined force is equal to the weight of the piano.
Person pushes a box across level floor appying a force of 200 N. How much work does a person do at 5meters in 10 seconds?
Work = (force) x (distance)(200 newtons) x (5 meters) = 1,000 newton-meters = 1,000 joulesIt makes no difference whether the push comes from a person or a bull, whether it's a boxor a piano being pushed, whether the box is sliding on a level floor or plowing through aninclined sandbox, whether the job is done fast or slow, or how long it takes.200 newtons pushing through a distance of 5 meters produces 1,000 joules of work.
How much power is needed to lift the1 piano and 1 floor in ten seconds?
The answer depends on the mass of the piano and the height of the floor.
You expend 1000 W of power in moving a piano 10 meters in 5 seconds How much force do you exert?
1,000 N apex=500 N
What if your exert 800 N of force in moving a piano 10 meters in 5 seconds how much power do you expend?
Work = (800 newtons) x (10 meters) = 8,000 newton-meters = 8,000 joulesPower = (work) / (time) = (8,000) / (5) = 1,600 watts
What is Main floor of mansion called?
PIANO NOBILE
What is the area of Cividate al Piano?
The area of Cividate al Piano is 9,000,000.0 square meters.
What is the area of Piano di Sorrento?
The area of Piano di Sorrento is 7,300,000.0 square meters.
Who was the only President to have to vacate the White House because his piano began to fall through the floor?
Harry Truman. In the mid 20th century (1948) his daughters piano leg went through the floor. The house was inspected and found to be unsafe and the family moved to the Blair House (across the street) for the time being while the White House interior was gutted.
A sentence for net force?
The net force for the falling piano was 30 N.
Should a piano be placed on carpet or Hardwood floor?
hard wood floor because its easy to move :D
Can a baby grand piano be placed on a wood floor without a mat or carpet?
It can be, but it might damage the floor's finish.
