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A lever is a simple machine that can change the amount of force exerted by using a pivot point to either increase or decrease the force applied.

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1y ago

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What device do we use to measure force?

A device often used to measure force is called a dynamometer. It typically consists of a spring or load cell that deforms under applied force and provides a reading of the amount of force being exerted.


The amount of force exerted on a given area is called?

The Amount Of Force


Which term below describes the amount of force exerted on a given area?

Pressure describes the amount of force exerted on a given area.


What is the amount of force exerted by a mouse trap?

The amount of force exerted by a mouse trap is typically around 3 to 4 pounds.


What is a device that does work with only one moment and changes the size or direction of a force?

A lever is a device that uses a single moment to change the size or direction of a force. By applying a force at one point on the lever, a larger force can be exerted at a different point on the lever.


What is the force of a punch and how is it measured?

The force of a punch is the amount of energy exerted when a person strikes an object. It is typically measured in pounds or newtons using a device called a dynamometer, which calculates the force applied during the punch.


When a machine changes the size of the force the through which the force is exerted must also change.?

When a machine changes the size of force, it does so by altering the amount of effort required to overcome a resistance. This means that the machine adjusts the force needed to achieve a desired outcome or output. In essence, the force exerted by the machine must be sufficient to overcome any resistance in order to perform work effectively.


If you know the amount of air pressure exerted on a tabletop how can you calculate the force exerted on the tabletop?

You can calculate the force exerted by multiplying the pressure by the area over which the pressure is applied. The formula for calculating force is Force = Pressure x Area. This will give you the amount of force pushing down on the tabletop due to the air pressure.


The amount of force exerted on an object due to gravity?

Centripetal


What is the amount of force exerted on a balloon by the gas inside the balloon?

The amount of force exerted on a balloon by the gas inside is called the internal pressure. This pressure is caused by the gas molecules colliding with the walls of the balloon. The greater the number of collisions, the greater the force exerted on the balloon.


What happens when a machine changes the size of a force?

The object through which the force is exerted must also change.


What is a device that changes the direction or amount of effort needed to do work?

A mechanical advantage device, such as a lever or pulley, changes the direction or amount of effort needed to do work. These devices allow us to apply a smaller force over a longer distance to accomplish a greater amount of work.