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Is a doorknob is a pulley?
No, a doorknob is an example of a Wheel & Axle.
Is a doorknob a pulley?
No, a doorknob is an example of a Wheel & Axle.
When does a wheel and axle a force multiply?
what is force multiplier
How do you find the output force of a wheel and axle if you already know the input force?
To find the output force of a wheel and axle, you can use the formula: Output Force = Input Force * (Radius of Wheel / Radius of Axle). The output force is determined by the ratio of the radii of the wheel and axle, with the input force determining the overall scaling factor.
Does a doorknob increase force when a hand turns it?
yes
Is a doorknob a pulley?
No, a doorknob is an example of a Wheel & Axle.
Is a doorknob is a pulley?
No, a doorknob is an example of a Wheel & Axle.
When does a wheel and axle a force multiply?
what is force multiplier
What are examples of wheel and axel?
ferris wheel, a bicycle, a screw and a doorknob ferris wheel, a bicycle, a screw and a doorknob
Is doorknob a wheel and axle?
Yes, a doorknob is considered a wheel and axle because when you turn the doorknob to open the door you are turning it so you can open the door.
Which of these is an example of a wheel and axle?
a doorknob
What type of simple machine a doorknob?
A doorknob is a very unique form of lever consisting of a wheel [and naturally a wheel has an axle]. In actuality a wheel IS a battery of an infinite number of levers!
Is a doorknob an example of a wheel and axle?
Yes.
What type of simple machines is a doorknob?
A doorknob is a very unique form of lever consisting of a wheel [and naturally a wheel has an axle]. In actuality a wheel IS a battery of an infinite number of levers!
What is an example of an wheel and axel?
You could say a bike wheel is a wheel and axle. Also a doorknob is a wheel and axle.
How do you find the output force of a wheel and axle if you already know the input force?
To find the output force of a wheel and axle, you can use the formula: Output Force = Input Force * (Radius of Wheel / Radius of Axle). The output force is determined by the ratio of the radii of the wheel and axle, with the input force determining the overall scaling factor.
Does a doorknob increase force when a hand turns it?
yes
