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Which class of lever has the input force located between the output force and the fulcrum?
A class 2 lever has the input force located between the output force and the fulcrum. Examples of class 2 levers include wheelbarrows and nutcrackers.
What 2 things does the size of the force depend on?
The size of the force depends on the mass of the object being acted upon and the acceleration of that object.
What is 2 contact forces?
Two examples of contact forces are friction and normal force. Friction occurs when two surfaces are in contact and resist an object's movement, while normal force is the force exerted by a surface to support an object resting on it.
What are 2 examples of a pulley?
A fixed pulley, where the pulley is attached to a support and only changes the direction of the force applied. And a movable pulley, where the pulley is attached to the object being moved and reduces the effort required to lift the load.
How much pressure is being applied If 30 N of force is exerted over an area of 20 m2 .?
If 30 N of force is exerted over an area of 20 m2 1.5 pascals of pressure is being applied.
List 2 examples of where Alternative energy sources are being used in North Carolina?
holly springs and charlotte
What are 5 examples of moving force?
Gravity pulling objects toward Earth. Spring force in a compressed or stretched spring. Electromagnetic force between charged particles. Frictional force acting in the opposite direction of motion. Tension force in a rope or cable that is being pulled.
A single fixed pulley is being used to raise a 100 kg mass 2 m What input force is needed?
1,960n
Does force always cause motion?
No. Examples - a force too weak to overcome friction. 2) The force on the seat of your pants that keeps you from falling through your chair.
What instrument measures the force and speed of wind?
There are 2 you could use, one being a wind sock mostly used at airports or a turbine usually used to make electricity but may also measure the force of wind.
Which class of lever has the input force located between the output force and the fulcrum?
A class 2 lever has the input force located between the output force and the fulcrum. Examples of class 2 levers include wheelbarrows and nutcrackers.
If an object with a mass of 2 kilograms is being pushed by a force of 4 newtons how fast is it accelerating?
force=mass*accelaration force/mass=accelaration 4/2=2m/s2
Is a voltmeter used 2 measure electrical force?
yes
What are two examples of gravitational force in your daily life?
We are actually finding this gravitational force during the every moment in the life time. If we had no gravitational force, we must have been flying in the air. The 2 examples are:-When we throw a ball in the air air, it returns to the ground.When we shoot a ball in the net, falls down again.
What 2 things does the size of the force depend on?
The size of the force depends on the mass of the object being acted upon and the acceleration of that object.
What are 2 examples of laboratory wares that can be used for heating?
bunsen burner
What are 2 examples of a reflex angle used in everyday life?
NOPE
