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What else can I help you with?
When a person stops pedaling the bicycle slows down what force is this?
air Resistance is proportionate to velocity squared, so air resistance is dominant over a certain speed, but below that speed it will be rolling resistance that is the biggest factor. At 12mph, 80% of your effort goes into overcoming air resistance on a cycle.
What happens to the particles of a balloon when its in a refrigerator?
it pops and goes every where dont try it.
When you rub a balloon on your hair what goes from your hair to the balloon?
Electrons move between the hair and the balloon.
Is this true the more friction the slower the thing goes?
kinda yes.. because friction is a resistive force acting against a body, so it will effect the motion and certainly slow it down
What happens to the pressure of the air outside of the balloon as it goes higher?
The pressure of the air outside the balloon decreases as it goes higher in altitude because the air becomes less dense at higher altitudes. This decrease in pressure causes the balloon to expand as the air inside the balloon pushes outward.
What is an example for friction using bowling balls?
Two come to mind, the ball slows down as it goes further down the alley. as the ball spins, the friction generated causes the ball to curve.
When a person stops pedaling the bicycle slows down what force is this?
air Resistance is proportionate to velocity squared, so air resistance is dominant over a certain speed, but below that speed it will be rolling resistance that is the biggest factor. At 12mph, 80% of your effort goes into overcoming air resistance on a cycle.
Is it true the faster it goes the faster it slows down?
no!
What stops Frisbee from flying endlessly?
Air friction slows its forward momentum, and when it goes slower, it doesn't push enough air downwards to stay aloft, and gravity pulls it down.
What if the heat source in a hot air balloon goes out?
what goes up, goes down!
Why does a car slow down when you accelerate?
A car goes faster when you accelerate. It slows down when you brake.
What are disadvantages of friction with examples?
Friction produces unnecessary heat leading to the wastage of energy.The force of friction acts in the opposite direction of motion, so friction slows down the motion of moving objects.Forest fires are caused due to the friction between tree branches.A lot of money goes into preventing friction and the usual wear and tear caused by it by using techniques like greasing and oiling.
What keeps an object stopping?
Friction. Friction is usually when some force is rubbing against the object. An example is how when you activate the breaks of a car that it would stop because their is this device that goes against the tire to cause it to stop. The heat from the friction generally slows down the object while also applying force to the object.
What friction slows a roller coaster down?
Brakes are used to slow down roller coasters. The brakes simply contract together against part of the car and friction brings them to a halt. Another type of roller coaster brake are magnets. The magnets have a force between them that slows the car down.
As that gas slows down to turn into a liquid it goes through what proccess?
Condensation.
Why do hot air balloons travel upward?
The heated air causes the whole balloon to rise. When the air inside the balloon cools down, or when the hot air is let out, the balloon goes down.
What does a car do when forces are unbalanced?
Speeds up, slows down or goes round corners.
