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Yes, friction is useful to ships because it helps them maintain control and stability as they move through water. Friction between the ship's hull and the water creates resistance, which allows the ship to steer and stop effectively. Additionally, friction helps prevent the ship from sliding or skidding on the water's surface.
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Is friction useful to ship?
False
Is it true friction is useful in playground?
Yes, friction is useful in playgrounds because it helps to provide grip and prevent slipping on surfaces such as slides, swings, and climbing structures. This helps to improve safety and stability for children playing in the playground.
Friction changes the useful work of a machine into mechanical energy true or false?
False. Friction typically reduces the efficiency of a machine by converting some of the input energy into heat, rather than converting it into mechanical energy.
What is high in friction but is not useful?
Sandpaper is high in friction but is not considered useful in terms of being helpful in a general sense.
Is one way that friction is useful?
stopping cars Friction is useful to start a fire with sticks.
Is friction useful to ship?
False
Does brakes on a bicycle have a lot of friction or not much and is it useful or not useful?
Brakes are meant to have a lot of friction and it's useful.
Is it true friction is useful in playground?
Yes, friction is useful in playgrounds because it helps to provide grip and prevent slipping on surfaces such as slides, swings, and climbing structures. This helps to improve safety and stability for children playing in the playground.
Is friction useful with computers?
No Friction Runes Computers
Friction changes the useful work of a machine into mechanical energy true or false?
False. Friction typically reduces the efficiency of a machine by converting some of the input energy into heat, rather than converting it into mechanical energy.
When can friction not be useful in a boat?
the friction from pushing the hull through the water is not useful as long as you're travelling.
When is a high friction useful?
It can be useful when a ball is catching
Why are tyres useful friction?
how does friction help car tyres?
Is friction useful for ships?
Yes and no. In order to go faster, a ship must reduce its air and water friction as much as possible, as friction force acts in the opposite direction as motion, ie slows the object down. However, it is friction that allows the propulsion system to 'push' the ship forward. This deals more with viscosity, which is *like* the friction of a liquid. In sailboats, it is the friction with the air that propels the ship.Because friction is related to the area of contact and the vector of the velocity, it is ideal to have the least amount of surface area facing to the direction of motion, which is why most ships have a Vshape in the front.
What is high in friction but is not useful?
Sandpaper is high in friction but is not considered useful in terms of being helpful in a general sense.
Is one way that friction is useful?
stopping cars Friction is useful to start a fire with sticks.
How friction useful when walking down an icy street?
It is useful
