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∙ 12y ago
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What is the simple machine used to hoist the flag?
Rope and pulley.
Is a rope technology?
Rope is not technology. Most ropes consist of 3 long collections of thread that are pleated and burned at the ends to keep them together.
What type of simple machine uses grooved wheels and a rope to raise or move things?
A pulley. The wheels aren't necessarily grooved; you just need a way to prevent to rope from slipping off the wheel.
Metal spike with a hole at the end througe which you pass a rope are called?
a needle
What type of simple machines is clothesline?
a clothesline is considered to be a pulley, because it has a wheel and a rope around it.
What is the reaction force to you pulling on a rope?
the force of tension in the rope, which is delivered to the object to which the opposite end of the rope is attached
What will be the tension in a rope that is pulled from its ends by two opposite forces 100 n each?
Neglecting the weight of the rope itself, the tension will be 100 newton in any part of the rope.
What will be the tension in a rope that is pulled from its end by two opposite forces 100Newton each?
In that case (ignoring the weight of the rope, for simplicity), the tension at any point of the rope will also be 100 N.
If a book is hanging from a rope are the forces balanced or unbalanced and why?
The forces at work are balanced. Gravity is pulling the book (and the rope) down, and the rope exerts an equal and opposite force to keep the book suspended.
What will be the tension in a rope that is pulled from its ends by to opposite forces100 N each?
Assuming you meant two forces, the tension will be 200N.
What is the name of the force on a rope when both ends are pulled in opposite directions?
Pulling is the main force in ropes, as you pullthe rope.
What is the name given to the force that occurs in a rope when both ends are pulled in opposite direction?
tension
A 25 ft pole is attached at the corner of a parking lot that is 100 feet by 200 feet and a rope is attached from the opposite corner How long is the rope?
About 224 feet I believe.
How do you stop the Pisa tower from falling?
You rope it in the direction, opposite to falling.
Name the force that occurs in a rope when both ends are pulled in opposite directions?
That force is known as tension.
What is an example of equal and opposite force pairs?
Opposite Forces: An example is of tug 'a war. There are two opposing forces on both sides of the rope, so it does't move.
If Two horses pull againts a rope with forces 100 newtons in opposite directions this is an example of?
Balanced Force.
