The water goes in a straight line, while the clothes are forces to go in a curve (the filter with the holes in it that holds the clothes in, while letting the water out). Yes,that real force is called centrifugal force. … The washer drum cannot force the water into a circle because of the holes.
How is the water removed from clothes during the spin cycle of a washer?
Rather, the spinning drum pushes INWARD on the clothes and water. But where there are holes in the drum, the drum can’t push on the water, and so the water is not pushed in. Instead, the water moves tangentially to the rotation, out the holes, in a straight line, and so the water is separated from the clothes.
What force turns the clothes in a washer dryer in a circle?
So “centrifugal force gets your washing dry because it makes the water fly out” becomes “Centripetal force between your clothes and the inside of the drum pushes them around in a circle. There’s nothing to give the water the same kind of push because it can slip straight through the drum holes.
What is the direction of the force that acts on clothes in the spin cycle of a washing machine?
Uniform Circular Motion What is the direction of the force that acts on the clothes in the spin cycle of a washing machine? What exerts the force? The force is toward the center of the tub. The walls of the tub exert the force on the clothes.
How is the water removed from clothes during the spin cycle of a washer think carefully before answering does the centripetal force throw water off the clothes?
Think carefully before answering . . . Does the centripetal force throw water off the clothes? NO. Actually, it is the LACK of a force that allows the water to leave the clothes through holes in the circular wall of the rotating washer.
What are the stages of a washing machine?
They comprise a washing cycle in the beginning, a rest period, a rinse and then a spin to remove the water. Sometimes there are more than one rinse and spin cycle to get clothes extra clean. Most washers have a regular (or normal, or cotton) cycle, a permanent press (also called colors) cycle and a delicate cycle.
What is the purpose of the spin cycle of washing machine explain in terms of acceleration components?
The purpose of a spin cycle of a washing machine is to remove water from clothes. The drum of radius, r, rotating with speed, v, will have a centripetal acceleration a = V^2/r which is provided by a centripetal force, acting toward the centre of the drum, which in turn has an equal and opposite reaction (centrifugal?)
What are 3 examples of centripetal force?
Just a few examples are the tension in the rope on a tether ball, the force of Earth’s gravity on the Moon, friction between roller skates and a rink floor, a banked roadway’s force on a car, and forces on the tube of a spinning centrifuge. Any net force causing uniform circular motion is called a centripetal force.
Is centripetal force real?
With this definition, centripetal force would be real and centrifugal not real. Centripetal force is the force needed to make something move in a circle. … A constant magnitude centripetal force that is always perpendicular to the direction of motion will make the object move in a circle.
Why is centripetal acceleration always towards the center?
There is an acceleration and that’s its equation. … This means that whatever direction the position vector points, the acceleration vector points the opposite way. Since the position vector always points out and away from the center of rotation, the acceleration vector always points in and towards the center.
Can you go around a curve with zero acceleration explain?
Yes, it is impossible to go around the curved path with zero acceleration. Acceleration is change in velocity. And velocity( speed+ direction) changes at every point in a curved path because there is change in direction at every point.
Where does a ladybug sitting on a rotating record?
A ladybug sitting on a rotating record has the greatest linear speed on the outside or outer rim of the record. The rational speed of the ladybug is the same no matter where the ladybug is on the record.
What force keeps the runner moving in a circle?
Figure 6.20 The frictional force supplies the centripetal force and is numerically equal to it. Centripetal force is perpendicular to velocity and causes uniform circular motion. The larger the Fc, the smaller the radius of curvature r and the sharper the curve.
How much gravitational force does an apple exert on the Earth when the apple is attached to a tree?
a) If the apple is attached to a tree, it has two forces acting on it, the force of the earth (gravity) on it, and the force of the tree holding it up. The NET force is 0N. So the force of the apple on the earth is the same as the force of the earth on the apple, its weight.
When it spins quickly we see water come off the clothes because?
Question: Please Helppp In A Tumble Drier When It Quickly Spins It Extracts Water From The Clothes. This Is Because Centrifugal Force Pulls It Off Normal Force Pushes It Off Inertia Keeps Water In Straight Line Centripetal Force Pushes It Off 2.
How does your washing machine manage to extract so much water from your clothes physics?
When the washing machine rotor starts to move, water, due to it’s mass and the force which acts radially outwards,move outwards and flow through the holes of the holding basket. Centrifugal Force forces the water out of the clothing.