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Would a merry go round have a changing velocity?
Yes, a merry-go-round would have a changing velocity because it is constantly changing direction as it rotates. The velocity of an object includes both speed and direction, so as the merry-go-round spins, its velocity is constantly changing.
Does changing the height of the bicycle decrease o increae the speed?
Depends on what it'll do to your air resistance and your ability to pedal efficiently. If your pedalling begins to suffer when you go higher - then you'll go slower. If your air resistance increases - then you'll go slower. Better pedalling - higher speed. Lower air resistance - higher speed.
Would you like to go for a ride on a bicycle for two"?
"Would you like to ride a tandem bicycle together?"
How can you accelerate if your speed does not change?
A change in the vector or direction that you are traveling is considered an acceleration; even if you don't change speed. This would be the case for going around in a merry-go-round, e.g. You are accelerating (changing direction), but the speed is constant (velocity is changing).
How do bicycle gears work to help riders adjust their speed and effort while cycling?
Bicycle gears work by changing the ratio of the rotations between the pedals and the wheels. By shifting gears, riders can adjust the resistance and speed at which they pedal, making it easier to go uphill or faster on flat terrain. This allows riders to maintain a comfortable pace and conserve energy while cycling.
What is the purpose of a bicycle sprocket and how does it contribute to the overall functionality of a bicycle?
A bicycle sprocket is a toothed wheel that connects the pedals to the chain, allowing the rider to transfer power from their legs to the wheels. The sprocket's purpose is to help control the speed and force of the bike by changing gears. By shifting the chain between different sized sprockets, the rider can adjust the resistance and speed of the bike, making it easier to pedal uphill or go faster on flat terrain. Overall, the sprocket plays a crucial role in the functionality of a bicycle by enabling the rider to efficiently transfer their energy into forward motion.
Why would a Hyundai excel 89 be surging it gets to 70kmph and then cuts back in power and wont go over that speed again?
try changing the petrol filter
You are riding your bicycle it takes you 20 minutes to go 5 miles find the average speed?
15 miles per hour
A merry-go-round horse moves at a constant speed but at a changing?
. . . velocity, because one of the components of velocityis the direction of the speed.
Sentence with the word bicycle?
The bicycle squeaked. I've had a brand new bicycle for my birthday. I go to school on my bicycle.
Can an object be accelerated if it has a constant speed?
Yes. Acceleration means either speed or direction is changing. If direction is changing,then that's acceleration, even if speed is constant.
As the speed and length of a wave decrease the wave?
An equation that relates three basic quantities for waves in general is:speed = wavelength x frequency In this case, if you increase the speed (without changing the wavelength), the frequency would have to increase; on the other hand, if you increase the wavelength (without changing the speed), the frequency would go decrease.
