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What is the formula to find resistance force?
The formula to find resistance force is given by R = F/A, where R is the resistance force, F is the force applied, and A is the area over which the force is applied. This formula is often used in physics and engineering to determine the resistance force in various scenarios.
What force type of forces are there in physics?
There are at least four types of forces in physics. They include applied force, gravitational force, normal force, and frictional force. Other types of force can also include spring force, tension force, and air resistance force.
What does the person walking through gnats represent in physics?
The person walking through gnats can be used as an analogy to explain the concept of resistance in physics. Just as the gnats cause resistance to the person's movement, in physics, resistance is the force that opposes the motion of an object through a medium, such as air or water.
What is the meaning of resistance force?
Resistance force is the force which an effort force must overcome in order to do work on an object via a simple machine. Resistance force, like most other forces, is measured in newtons or in pound-force. Resistance force is used to calculate the work output using the equation: Work output = Resistance force * resistance distance
What is the unit of measurement for resistance in physics?
The unit of measurement for resistance in physics is the ohm, symbolized as .
What is the significance of the term "fd" in the field of physics?
In physics, the term "fd" represents the drag force acting on an object moving through a fluid. This force is important in understanding the resistance an object faces as it moves through a medium like air or water.
What is threshold velocity?
Threshold velocity is the minimum velocity required for an object to overcome a specific force or resistance and begin moving. It represents the point at which the force applied equals the force of friction or resistance, allowing the object to move steadily. It is often used in physics to analyze the motion of objects in different situations.
What types of forces are there in physics?
There are at least four types of forces in physics. They include applied force, gravitational force, normal force, and frictional force. Other types of force can also include spring force, tension force, and air resistance force.
Which force on an airplane can also be called a resistance force?
Gravity is the main resistance force on any aircraft. Wind resistance would be second.
Physics definition to move a load?
To move a load in physics, we need to apply a force to overcome the resistance to motion. This force must be greater than the force of friction or any other opposing forces acting on the load. By applying a force in the direction of motion, we can accelerate the load and make it move.
How are effort force and resistance force different?
Effort force is the force applied to overcome resistance force in order to move an object, while resistance force is the force that opposes the motion of an object. Effort force acts in the direction of motion, whereas resistance force acts in the opposite direction. The ratio of effort force to resistance force is a measure of mechanical advantage in simple machines.
How do you define mass used in the context of physics?
Mass, in the context of physics, is a measure of the amount of matter in an object. It is a scalar quantity that determines an object's resistance to acceleration when a force is applied. The standard unit for mass is the kilogram.
