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Ratchetgirl! :d
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∙ 11y ago
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Why do you need friction?
we need friction because if there were no friction the objects around us will slide
More advantages of friction?
friction helps us to move
What thing can you use to help us overcome friction?
wheels overcome friction
What force prevents people from sliding when they walk?
Friction. Gravity holds us to the floor, friction keeps us from slipping.
How do forces like friction help us?
friction slows us down if it wasn't for friction everyone would be slipping everywhere
How can friction hurt cheerleaders?
it can hurt them because what if they were to fall they would get hurt and it would hurt more if they were on the top of a pyramid.
Why do you need friction?
we need friction because if there were no friction the objects around us will slide
More advantages of friction?
friction helps us to move
How does Friction Help Us?
Friction helps us by letting us grasp things so they won't fall. Without friction you can expect to have more car accidents, and a lot of random people falling because friction helps us walk. Also airplanes in a way use friction to fly. no slaking in class
Why does an Indian burn hurt so badly?
because you are using friction or fire
Why do your breasts hurt after running?
because of the friction created between the t-shirt and the nipples....
What does all types of frictions do?
Friction act on us every day. Types of Friction: 1) Sliding friction 2) Rolling friction 3) Static friction 4) Fluid friction
What thing can you use to help us overcome friction?
wheels overcome friction
What force prevents people from sliding when they walk?
Friction. Gravity holds us to the floor, friction keeps us from slipping.
How do forces like friction help us?
friction slows us down if it wasn't for friction everyone would be slipping everywhere
How does friction help and hurt you?
Think of a car, friction causes air resistance on the car and results in lower gas mileage, but without friction, the tires would just spin in place and the car would not go anywhere.
How can friction hurt you?
Friction generates HEAT. Heat can burn you. Rub your left arm with your right arm using a lot of pressure. It will get uncomfortably hot very quickly!
