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What else can I help you with?
The force is found by multiplying the mass of an object by the velocity at which it travels?
That is how you calculate thrust. FV=T Force, Velocity, Thrust.
In which direction should you apply a force if you want to do the greatest amount of work?
It depends on the kind of work you want done and whether you're using any simple machines. In case you aren't using any simple machines and you are applying force directly, it is best to apply force in the direction of motion desired.
What is a system of pulleys designed to multiply the effort force called?
moveable pulley
How much does a block and tackle pulley system multiply the effort force?
4 (:
Torque and work is a product of force and distance.Yet torque and work are different.What is it about the distances that makes the torque and work different?
Torque describes a rotational force, caused by a force acting at right-angles to the radius of rotation. To measure torque, we multiply the force, in newtons, by the radius of rotation in metres -so, torque is measured in newton metres (N.m).Work is measured by multiplying the force on an object by the distance through which it moves, and is measured in joules (J).The work done by force of torque (not by torque) is determined by multiplying the force, not by the radius of rotation, but by the distance the force acts around the circumference of rotation. So, if torque causes a complete rotation, then the work done by that torque will be the force times (2 pi r).One joule is equal to one newton-meter. It is a measure of work or energy.Torque can be expressed in joules (J), but they really mean joules per radian. They're talking about the amount of work this torque is capable of doing for each radian of rotation. When using radian measure mention of radian is often left out, as in this case.
In what simple machine is neither force nor distance is multipled?
A simple pulley can be used just to alter the direction of the force without multiplying it (although compound pulleys can also be used to multiply force).
Are simple machines unable to multiply the applied effort force?
no
Is it true or false that some machines don't multiply the force that is applied to them?
True. Some machines, such as levers or pulleys, don't multiply the force applied to them but instead change the direction or distribution of the force, making it easier to exert the force in a specific way.
How do machine multiply force?
Machines can multiply force through mechanisms such as levers, gears, or pulleys. These devices allow for the transfer and amplification of force to increase the output. By manipulating the arrangement and size of these components, machines can effectively multiply the input force to perform tasks that would be challenging with human effort alone.
What are simple machines that multiply speed?
Some examples of simple machines that can help multiply speed include gears, pulleys, and levers. These machines work by trading off force for speed, allowing input forces to produce greater output speeds.
A measure of the amount a machine multiplies a force is its advantage?
The advantage of a machine is the ratio of the output force to the input force. It determines how much a machine amplifies or magnifies the input force applied to it. Machines with a higher advantage are more efficient at multiplying force.
How do machines increase output force?
Machines can increase output force through mechanical advantage, which involves using levers, pulleys, gears, or hydraulic systems to multiply the input force applied to the machine. By redistributing and amplifying the force, machines enable users to perform tasks that would be difficult or impossible to do on their own.
What are the names of the machines that can increase or multiply work?
No machine can increase or multiply work. The work that comes out of a machineis theoretically the same as what goes in, but in the real world, what comes outis always a little less than what went in.Work is (force) multiplied by (distance). A machine can multiply or increase theforce or the distance, but whichever one it multiplies, it divides the other oneby the same amount. So the product of (force) times (distance) doesn't change.
When you multiply meters and Newtons do you get joules?
No, multiplying meters and Newtons does not result in joules. Joules are a unit of energy, while meters measure distance and Newtons measure force. To calculate work, which is in joules, you would need to multiply force (in Newtons) by distance (in meters) in the direction of the force.
How simple machine multiply force?
Simple machines multiply force by either increasing the distance over which the force is applied (such as a lever), changing the direction of the force (such as a pulley), or increasing the surface area over which the force is distributed (such as an inclined plane). This allows for the same amount of work to be done with less effort.
How many times a machine multiplies force?
A machine can multiply force multiple times, depending on the design and components involved in its operation. Systems such as pulleys, levers, and gear mechanisms are all examples of how machines can multiply force to achieve a desired output. Each component within the machine contributes to the overall force multiplication.
Do all machines need to have a simple machine in them?
No, not all machines require the use of simple machines. Some machines rely on more complex mechanisms or technologies to function efficiently. Simple machines are often used to make work easier by multiplying or redirecting force, but they are not a requirement for all machines.
