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The formula for calculating work done when a force is applied in the direction of motion is W F d cos(), where W is the work done, F is the force applied, d is the displacement, and is the angle between the force and the direction of motion.

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What describes acceleration involving only a change in direction?

Acceleration involving only a change in direction is known as centripetal acceleration. This type of acceleration occurs when an object moves in a circular path and constantly changes its direction. Centripetal acceleration points towards the center of the circle and is perpendicular to the object's velocity.


Which measurements involve a direction?

Vector measurements involve a direction. For example, 28km/h, E. The measurement of 28km/h is present, plus the direction, east. Displacement, velocity, force, and acceleration are examples of vector quantities.


What is the formula for calculating power loss in a circuit, involving the keyword i2r?

The formula for calculating power loss in a circuit is P i2 R, where P represents power loss, i is the current flowing through the circuit, and R is the resistance of the circuit.


What are the equations of motion involving uniform acceleration?

The equations of motion involving uniform acceleration are: v = u + at, where v is the final velocity, u is the initial velocity, a is the acceleration, t is the time taken. s = ut + (1/2)at^2, where s is the displacement. v^2 = u^2 + 2as, where s is the displacement. These equations describe the relationships between initial velocity, final velocity, acceleration, displacement, and time during motion with uniform acceleration.


How you can exert a large force on an without doing any work?

You can exert a large force on an object without doing any work by exerting the force perpendicular to the direction of motion. In this case, no work is done because the force does not act in the direction of the object's displacement. This situation is commonly seen in scenarios involving static friction or when lifting an object vertically.

Related Questions

What describes acceleration involving only a change in direction?

Acceleration involving only a change in direction is known as centripetal acceleration. This type of acceleration occurs when an object moves in a circular path and constantly changes its direction. Centripetal acceleration points towards the center of the circle and is perpendicular to the object's velocity.


Which measurements involve a direction?

Vector measurements involve a direction. For example, 28km/h, E. The measurement of 28km/h is present, plus the direction, east. Displacement, velocity, force, and acceleration are examples of vector quantities.


In calculations involving right triangles the hypotenuse is usually represented by the lettert?

In Trigonometry, the Hypotenuse is represented by the letter "h".


Physical meaning of vector?

A quantity involving direction and magnitude is called physically vector A quantity involving direction and magnitude is called physically vector


What does peripety mean?

A literary device involving a sudden or dramatic change in the direction of events.


What is the formula for calculating power loss in a circuit, involving the keyword i2r?

The formula for calculating power loss in a circuit is P i2 R, where P represents power loss, i is the current flowing through the circuit, and R is the resistance of the circuit.


What are the equations of motion involving uniform acceleration?

The equations of motion involving uniform acceleration are: v = u + at, where v is the final velocity, u is the initial velocity, a is the acceleration, t is the time taken. s = ut + (1/2)at^2, where s is the displacement. v^2 = u^2 + 2as, where s is the displacement. These equations describe the relationships between initial velocity, final velocity, acceleration, displacement, and time during motion with uniform acceleration.


When calculating limits in calculus involving trigonometric functions should calculations be done in degrees or radians?

These type of calculations need to always be done in radians.


How you can exert a large force on an without doing any work?

You can exert a large force on an object without doing any work by exerting the force perpendicular to the direction of motion. In this case, no work is done because the force does not act in the direction of the object's displacement. This situation is commonly seen in scenarios involving static friction or when lifting an object vertically.


What can be used to show a force?

A force can be shown using a vector diagram, which includes an arrow pointing in the direction of the force with a specific length proportional to the magnitude of the force. It can also be represented numerically by providing the force's magnitude and direction. Additionally, force can be demonstrated practically through experiments involving the movement or deformation of an object subjected to the force.


Does chronic marijuana use cause problems with calculating?

based on personal experience. i am a high school student in the end of my junior year who has been smoking since 8th grade and i am actually better with calculating and doing anything mathematical or involving numbers better than when I'm sober. but every person is different when involving this, so you have to try it out yourself rather than basing it on my opinion/personal experience.


What is non managerial employee?

It is the category of employees that perform tasks not involving the direction and control of enterprise activity.