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Donavon Frankenreiter
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∙ 14y ago
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Is a force to keep an object in motion?
No, a force changes an object's motion. F=ma= mdv/dt
Since an object moving in uniform circular motion keeps a constant speed there is no force necessary to keep it in motion?
false
What force is needed to keep an object in circular motion?
Centripetal force
What does friction?
Slows down the motion of an object or keep it from starting to move.
Do balanced forces cause motion?
No. An unbalanced force causes motion, but balanced forces keep a body in motion in a straight line at constant velocity, or at rest at constant 0 velocity.
What will happen in motion of vehicles if there were no friction?
They could never start moving - their wheels would keep spinning while the vehicle remained stationary.
How do you keep your mouse trap car's wheels from swaying?
Epoxy the wheels to the axle.
Role of circle in your life?
Tires on a vehicle to be mobile, the wheel on my mouse to scroll through web pages. The ball on my mouse to allow me to move the cursor. the wheels on my computer chair. The wheels on an elevator track to keep it steady. Gears to make things possible in a continuous motion
What is gyroscopic action?
Gyroscopic action is the characteristic trait of a spinning disc to resist certain changes in motion. As the wheels rotate they will begin to stabilize the bike and do their bit to keep the bike from toppling over.
How trains wheels stay on track?
The wheels have flanges on the inside edges, they keep the wheels on the rail. The wheels would not stay on the tracks without the flanges.
What keeps Earth in motion?
plates keep earth in motion
What is the wheels purpose?
To keep you rolling smoothly.
What are birds covered with to keep them warm?
Birds are covered in feathers
Why must wheels be torqued?
Torqued wheels help keep the rotors/drums/rims straight.
What are the wheels on a band saw used for?
The wheels on a band saw are used to drive the blade and keep it aligned.
How do you keep a motion sensor light on?
Just keep moving
How do you make a ferris wheel for a school project that actually has to work?
well you can buy one from scratch in either3places wall mart,Kmart or sears.thank you.
