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To calculate speed from force, you would first need to determine the acceleration by dividing the force by the mass of the object. Once you have determined the acceleration, you can use the equation v = u + at, where v is the final speed, u is the initial speed, a is the acceleration, and t is the time taken. By rearranging this equation, you can find the final speed of the object.
What else can I help you with?
How do you calculate force if you only have speed?
To calculate force when given speed, you would need to know the mass of the object. The equation that relates force, speed, and mass is F = m*a, where F is the force, m is the mass, and a is the acceleration (change in speed over time). Without knowing the mass or acceleration, it is not possible to calculate the force.
How do you calculate speed when you have the force mass and acceleration?
You can calculate speed by dividing the force by the mass to get acceleration, and then multiplying the acceleration by time. Speed = acceleration x time.
How does a pulley change speed?
A pulley changes speed by dividing the distance that needs to be moved by the force applied. When a smaller pulley is used, the speed increases because the force is concentrated over a smaller distance. Conversely, a larger pulley decreases speed by spreading the force over a larger distance.
How do you calculate the force needed to pull a mass of 20gk at a uniform slow speed up a plane inclined at an angle of 30 with the horizontal if the coefficient of kinetic friction is 0.20?
To calculate the force needed to pull the mass up the incline at a constant speed, you would use the formula: Force of gravity pulling the mass down the incline (20 kg * 9.8 m/s^2 * sin(30)) + Force of kinetic friction acting against the motion (0.20 * Normal force) = Force needed to pull the mass up the incline. Calculate the Normal force using the mass and angle, then substitute it into the formula to find the force needed.
How do i calculate Mechanical friction loss in a conveyor system?
To calculate mechanical friction loss in a conveyor system, you can measure the force needed to move the conveyor belt at a constant speed using a dynamometer. By dividing this force by the weight of the load on the conveyor belt, you can calculate the coefficient of friction. Then, you can use this coefficient in conjunction with the belt length, speed, and other factors to determine the mechanical friction loss.
How do you calculate force if you only have speed?
To calculate force when given speed, you would need to know the mass of the object. The equation that relates force, speed, and mass is F = m*a, where F is the force, m is the mass, and a is the acceleration (change in speed over time). Without knowing the mass or acceleration, it is not possible to calculate the force.
How do you calculate speed when you have the force mass and acceleration?
You can calculate speed by dividing the force by the mass to get acceleration, and then multiplying the acceleration by time. Speed = acceleration x time.
How do you calculate forse on a speed time graph?
If you only have the speed/time graph, you can't calculate force out of it. You could if you also knew the mass of the object that's speeding along, but not with the speed alone.
How do you calculate HP need to keep constant speed?
It is equal to the retarding force due to friction.
How does a pulley change speed?
A pulley changes speed by dividing the distance that needs to be moved by the force applied. When a smaller pulley is used, the speed increases because the force is concentrated over a smaller distance. Conversely, a larger pulley decreases speed by spreading the force over a larger distance.
How much centripetal force is needed to keep a 0.24 kg ball on a 1.72 m string moving in a circular path with a speed of 3.0 ms?
Calculate the centripetal acceleration, using the formula:acceleration = speed squared / radius Once you have this acceleration, you can use Newton's Second Law to calculate the force.
How do you calculate the force needed to pull a mass of 20gk at a uniform slow speed up a plane inclined at an angle of 30 with the horizontal if the coefficient of kinetic friction is 0.20?
To calculate the force needed to pull the mass up the incline at a constant speed, you would use the formula: Force of gravity pulling the mass down the incline (20 kg * 9.8 m/s^2 * sin(30)) + Force of kinetic friction acting against the motion (0.20 * Normal force) = Force needed to pull the mass up the incline. Calculate the Normal force using the mass and angle, then substitute it into the formula to find the force needed.
What is the centripetal force on a 4 kg moving at meter-SEC around a curve with a radius of 4 meters?
First, calculate the centripetal acceleration, as speed squared divided by radius.Then you can use Newton's Second Law to calculate the corresponding force.
How do i calculate Mechanical friction loss in a conveyor system?
To calculate mechanical friction loss in a conveyor system, you can measure the force needed to move the conveyor belt at a constant speed using a dynamometer. By dividing this force by the weight of the load on the conveyor belt, you can calculate the coefficient of friction. Then, you can use this coefficient in conjunction with the belt length, speed, and other factors to determine the mechanical friction loss.
I have some physics homework concerning braking force and I am having some trouble with it. How do you calculate the average braking force?
The average braking force can be calculated by dividing the change in momentum by the time taken to come to a stop. This can be expressed as (final speed - initial speed) / time. Remember to convert the speed into appropriate units before performing the calculation.
How do you calculate pulley force needed?
To calculate the force needed on a pulley system, you can use the formula: Force = (mass * acceleration) + (mass * gravity), where mass is the load being moved, acceleration is the desired speed at which the load should move, and gravity is the force due to gravity acting on the load. By considering these factors, you can determine the force required to move the load with the pulley system.
A constant forces of ION pushes a 10 kg box of 10 seconds If the was initially at rest what its speed after 10 seconds?
To determine the speed of the box after 10 seconds, we need to use the formula for acceleration: ( a = F / m ), where ( a ) is acceleration, ( F ) is the force, and ( m ) is the mass. Given that the force is constant and the box starts from rest, we can further use the equation for speed ( v = a * t ), where ( t ) is time. Calculate the acceleration using the force and mass, then use that acceleration to calculate the final speed after 10 seconds.
