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What else can I help you with?
When is high friction not useful?
In engines - during ice skating.
Why is friction not as useful in some winter sports?
Ice skating does not require any friction because the skater needs to glide on the ice and if there was any friction on ice the skater would have trouble to skate smoothly on the ice. That is why ice skating does not require any friction at all from my perspective.
What is 1 example of low friction?
Ice skating is because you dont go fast and there is rarely any friction
What useful friction?
You need friction to slow down or turn while skiing and ice skating. Auto braking during driving. Walking or the movement of the motor vehicle depends on friction or there will not be movement.
Can you find things that have low friction?
ice skating
Which are the sports in which friction is not useful?
There is not a sport in which friction is not useful. In hockey, for example, there seems to be no need for friction. However, in order to get moving or stand at all, the players rely of the friction between their skates and the ice. The friction between their skates and the ice also creates a thin layer of water while they skate, allowing them to glide over the ice. even chess relies on friction so the pieces do not move off the board.
How does ice skating use energy?
Ice skating uses friction to make you move smoothly across the ice rink.Friction is in just about all movements.
When is the absence of friction useful?
The absence of friction is useful in situations like ice skating, where low friction allows for smooth gliding. It is also important in space travel, where friction is minimal, enabling spacecraft to move through space without resistance. Additionally, reducing friction in machinery can increase efficiency and reduce wear and tear on components.
What is an example of friction on an object?
Let us go for an answer that you may not have thought of shall we? If you were skating on ice and you built up speed then stopped skating, eventually you would stop. Why? because ice has friction though very little. This friction works on the friction on the blades of your skates bringing you to a stop.
What kind of friction is ice skate?
Ice skates experience kinetic friction when in contact with the ice. This type of friction occurs when two surfaces are sliding against each other. Kinetic friction helps provide the necessary grip for ice skating.
Why is the friction experienced by a skateboarder skating on grass to the friction experienced by a skateboarder skating on ice compare?
The friction experienced by a skateboarder on grass is significantly higher than that on ice due to the rough texture and resistance of the grass surface, which impedes motion. In contrast, ice provides a smoother, more slippery surface with much lower friction, allowing for greater speed and easier gliding. This difference in friction affects the skateboarder's ability to accelerate, maintain speed, and perform tricks. Consequently, while skating on grass requires more effort and control, skating on ice offers a more fluid experience.
Is a zamboni reducing friction?
Yes, a Zamboni reduces friction on the ice by resurfacing it. The machine applies a thin layer of water to create a smooth surface, which helps reduce friction and improve the ice quality for ice skating or hockey.
