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Why is it easier to push a crate over smooth concrete sidewalks than over grass?
Wiki User
∙ 12y ago
There's less friction over a smooth concrete sidewalk
Wiki User
∙ 12y ago
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A simple machine such as a pulley is used to make work easier Erin used 50 newtons of force to lift a crate 3 meters She then tied the crate to a pulley and used the pulley to lift the crate again?
yes
A simple machine such as a pulley is used to make work easier. Erin used 50 newtons of force to lift a crate 3 meters. She then tied the crate to a pulley and used the pulley to lift the crate again.?
yes
How does the path of the crate appear to somebody on the airplane and to someone on the ground when a crate is dropped from an airplane flying horizontally at constant speed?
Person on the airplane: Crate will appear to be dropping straight down. Person on the ground: Crate will be curving in the direction the plane is moving.
A 33 kg crate rests on a horizontal floor and a 58 kg person is standing on the crate Determine the magnitude of the normal force that the floor exerts on the crate.?
891.8 newtons.
If it took 5 seconds to lift the crate using a machine what was the power rating of the machine?
We have no way of knowing what power the machine was rated for, but with the information given in the question, we can calculate the power it delivered during the crate-lift: It was (1.96) x (mass of the crate in kilograms) x (distance the crate was lifted in meters) watts.
Why is it easier to push a crate over a smooth concrete sidewalk than over grass?
There's less friction over a smooth concrete sidewalk
A simple machine such as a pulley is used to make work easier Erin used 50 newtons of force to lift a crate 3 meters She then tied the crate to a pulley and used the pulley to lift the crate again?
yes
A simple machine such as a pulley is used to make work easier. Erin used 50 newtons of force to lift a crate 3 meters. She then tied the crate to a pulley and used the pulley to lift the crate again.?
yes
How do you build wooden dog crate?
Buying a dog crate would be the easier way to go and petproductsbyroyal.com has some great crates at reasonable prices and most are free shipping.
What breeds do well with crate training?
All breeds have the potential to do well with crate training. They will howl and bark ad whine for the first few days or about a week, but after that they should come to think of the crate as their bedroom. It will make it easier for the dog if you give then a treat when you put them in the crate so they know they are not being punished.
A rectangular crate weighing 40kg is too hard for Johnny to push due to friction If instead of laying flat the crate was standing up on end would it be easier for Johnny to push?
I do not believe it would be easier to push do to the fact the crate would then be top heavy and would have the tendency to tip over easily. Unless the center of gravity was towards the bottom and Johnny was pushing at the bottom.
A crate is at rest on the ground what force or forces are acting on the crate?
The weight of the crate is acting downward on the ground and the ground is exerting a force equal to the weight of the crate upward on the crate.
What is a collapsible crate used for?
A collapsible crate is used for transporting things which would be hard to get out of a regular crate. A collapsible crate can be made flat by folding out all of the sides of the crate.
What is the plural of crate?
The plural of crate is crates.
When was The Crate created?
The Crate was created in 1979.
What force or forces are acting on the crate?
The weight of the crate is acting downward on the ground and the ground is exerting a force equal to the weight of the crate upward on the crate.
How does the location of the great lakes to Canada make shipping your products easier and less expensive?
the shipping is less expensive because it is by a huge crate and shipping is easier because the great lakes let them ship the products from inner Canada.
