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- Pushing a car uphill.
- Lifting a heavy box off the ground.
- Throwing a ball.
- Closing a door by pushing it.
If you push on something and it does not move that is not exerting force, but if you push an object and it does move you are exerting force.
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Give 3 examples of contact forces?
Normal force: the force exerted by a surface to support the weight of an object resting on it. Frictional force: the force that opposes the motion of two surfaces in contact with each other. Tension force: the force experienced by an object that is being pulled or stretched by a rope, cable, or similar object.
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.
What is the amount of force exerted on a given area divided by the area?
The amount of force exerted on a given area divided by the area is known as pressure. It is a measure of the intensity of force acting on a surface, with units typically in pascals (Pa) or pounds per square inch (psi). Mathematically, pressure is calculated as force divided by area (P = F/A).
What would you weigh in deep space where the gravitational force is zero?
In deep space where the gravitational force is zero, you would be essentially weightless. Weight is the force exerted by gravity on an object, so in the absence of gravity, there would be no force acting on you to give you weight.
How do you calculate the force of a high heel?
The force of a high heel can be calculated using the formula Force = Pressure x Area. To calculate the pressure, divide the weight of the person wearing the high heel by the area of the heel that contacts the ground. This will give you the force exerted by the high heel on the ground.
Give 3 examples of contact forces?
Normal force: the force exerted by a surface to support the weight of an object resting on it. Frictional force: the force that opposes the motion of two surfaces in contact with each other. Tension force: the force experienced by an object that is being pulled or stretched by a rope, cable, or similar object.
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.
Give examples of derived quantities?
work,velocity,force and acceleration
Can you give some examples of strong force?
In physics, the "Strong Force" is the force that holds the nucleus of the atom together. It is the strongest force in nature.
Give two examples of products being exclusively distributed in the market along with the reason for selected examples?
Give two examples of products being exclusively distributed in the market along with the reason for selected examples?
What is the amount of force exerted on a given area divided by the area?
The amount of force exerted on a given area divided by the area is known as pressure. It is a measure of the intensity of force acting on a surface, with units typically in pascals (Pa) or pounds per square inch (psi). Mathematically, pressure is calculated as force divided by area (P = F/A).
Give three examples of force pairs that occur when you do your homework?
1. Inertia 2. Friction 3. A force when you move your pen or hand
What would you weigh in deep space where the gravitational force is zero?
In deep space where the gravitational force is zero, you would be essentially weightless. Weight is the force exerted by gravity on an object, so in the absence of gravity, there would be no force acting on you to give you weight.
How do you calculate the force of a high heel?
The force of a high heel can be calculated using the formula Force = Pressure x Area. To calculate the pressure, divide the weight of the person wearing the high heel by the area of the heel that contacts the ground. This will give you the force exerted by the high heel on the ground.
Which causes a bigger change in momentum of an object a big force for a short time or a small force for a longer time?
A big force applied for a short time causes a bigger change in momentum compared to a small force applied for a longer time. This is because momentum is the product of force and time, so a larger force produces a greater change in momentum in a shorter duration.
Identify three specific situations which machines make work easier?
They make communication easier. They give people health and they make jobs easier.
How does force help you everyday. Give me examples of how does force help me Everyday.?
Force help every day example when you pull your fridge that's force. When you put on your tv you push down the remote button
