Rotation

One difference between dynamic torque and static torque is the level of difficulty to measure. Static torque is each to measure, while dynamic torque is not. This is because it requires a transfer of an electric or magnetic effect.

Torque T=Nmsin x, thus Force N=T/msin x.

If sin x is zero Torque is zero and Force is zero.

Hi. Regret I can't answer your question, but I'm looking for a spare part (internal door surround) for my Cooktronic 719. Have you had any success with your own search?

Regards

Jim

j.mackay@homecall.co.uk

I also can not answer your question, but if Jim reads this I have a Cooktronic 719, that i would like to sell. dickgreen@fsmail.net

Angular momentum is defined as the cross product of a distance (from the axis of rotation) and a momentum, so you have to use units accordingly. In the SI, that would be meters x kilograms x meters / second, which you can simplify to meters squared x kilograms / second. This is equivalent to joules x seconds.

An object needs to have some sort of force exerted on it to be put into motion. There are no "unnatural" forces, therefore any object put into motion will have been done so "naturally."

The seatbelts provide centripetal force. Your inertia is focused in a straight line, and the seatbelts pull you into a circular motion against your inertia when you turn.

Centrifugal force has absolutely no application in this scenario. It is a fictitious force that only applies to complex free fall problems while the Earth spins below a falling point. It is a 'fudge factor' in the scientific world.

Party poppers are normally popped with a force applied by a finger. The force required is maybe 10 Newtons.

1 year

1 foot-pound is equivalent to: * 1.3558179483314004 newton meter (exactly) found at www.wikipedia.org

Nothing - it looks like some kind of abbreviation instead of an idiom.

Neither. The ball rolls faster on cement, not grass, or dirt.

t = r X F, where t is torque, r is displacement, and F is force; all quantities are vectors. Because the formula contains a cross product, the magnitude of the torque is given by the expression rFsin(θ), where θ is the angle between the position vector and the force vector.

Centripetal force is directed toward the center of rotation of an orbiting body or object following a curved path. Centrifugal force is the apparent force, equal and opposite to the centripetal force, drawing a rotating body away from the center of rotation, caused by the inertia of the body. Whenever you see a moving object that's not traveling in a straight line, you know that a force is acting upon it. That's because objects tend to resist changes to their velocities. The greater the mass, the greater the resistance to changes in velocity. That's called inertia. Objects at rest tend to stay at rest, and objects in motion tend to stay in motion, unless acted upon by some external force. (See Newton's First Law.) Since velocity is a vector -- remember vectors have magnitude AND direction -- any change in an object's direction constitutes a changes in its velocity. When an object is flying around in a circle, its velocity is constantly changing because its direction is constantly changing! That means a force is working on it. That force is the centripetal force, and since force is equal to mass times acceleration, there must be an acceleration involved. You guessed it -- centripetal acceleration. There is a girl on a bike with a jump rope. Her spinning the bike pedals in centripetal force, though her spinning the jump rope around her is centrifugal force. The pedals are designed to keep the motion contained in a small area, keepiing the girl's feet right where they are, but the jump rope lashes out, with the chance of the girl losing her grip on it, due to its force. Centripetal Force is more directed towards the center of the axis of rotation of an object following an elliptical or circular path. Centrifugal Force is the force that pulls away from the center because of the objects inertia. Example: If you took a rock, tied it to a string, and swung it around, the force from the center of the axis of rotation is centripetal force. The force that causes the rock to pull away from the center, is centrifugal force. If you have ever been in a fast moving car that sharply turns and you feel as if you are pulled to the side, that too is centrifugal force caused by your inertia. The more mass the more inertia.

Centripetal force is measured in newtons (N), which is the standard unit of force in the International System of Units (SI). It is the net force acting on an object moving in a circular path, directed towards the center of the circle. The formula for centripetal force can be expressed as ( F_c = \frac{mv^2}{r} ), where ( m ) is the mass, ( v ) is the tangential velocity, and ( r ) is the radius of the circular path.

The rotation of hurricanes is primarily related to the Coriolis effect, which is caused by the Earth's rotation. In the Northern Hemisphere, hurricanes rotate counterclockwise, while in the Southern Hemisphere, they rotate clockwise. This rotation is influenced by the low-pressure center of the storm, causing winds to spiral inward towards the center. Additionally, the warm ocean waters provide the necessary energy for the storm's development and intensification.

Motor speed is a term we often use to speak to the rotational speed of a motor. And often we talk about the speed of rotation in revolutions per minute, or RPM.

chthonic (15) -- an adjective meaning "of the earth" and often referring to the gods of the underworld from: Prehistoric Archaeology of the Aegean Glossary

The torque required to run a nut down a thread on certain types of nuts designed to resist vibration loosening. The resistance can be provided by a plastic insert or a noncircular head.

You have to solve Newton's equation ΣF=ma in order to find the velocity and displacement vectors.

Sounds like "Tork".

Yes