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Force is given by Newton's second law: F = ma where F is the force, m is the mass and a is the acceleration.

F=2000kg x (25 m/s)2 / 80 meters 15,625n

Q: A car with a mass of 2000 kilograms is moving around a circular curve at a uniform velocity of 25 meters per second the curve has a radius of 80 meters what is the centripetal force on the car?

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32meters

=(mv*v)/r =(2000*25*25)\80 =15625N

80 meters. Since the only force on the car is centripetal force then:Fc = macac = v2/rFc = (mv2)/rSolve for rr = (mv2)/Fcr = (1200)(20)2/(6000)r = 80m(See my work in the link below.)

Fc = mV^2/r (2000 kg)(25 m/s)^2/(80 m) = 15625 Newtons

If body is moving in a circle with uniform or constant speed its acceleration will be uniform as velocity i.e. to say direction is changing at every point.

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15,625 N

32meters

The centripetal force required to keep the car moving in a circular path can be calculated using the formula Fc = m * v^2 / r, where m is the mass of the car (2,000 kg), v is the velocity (25 m/s), and r is the radius of the curve (80 m). Plugging in these values, we get Fc = (2,000 kg) * (25 m/s)^2 / 80 m ≈ 7,812.5 N. Therefore, the centripetal force on the car is approximately 7,812.5 Newtons.

=(mv*v)/r =(2000*25*25)\80 =15625N

The centripetal force on a particle in uniform circular motion increases with an increase in the mass of the particle or the speed at which it is moving. It also increases if the radius of the circle decreases, as the force required to keep the particle in the circular path becomes greater when the circle is smaller.

The only thing required for an object to show uniform circular motion is a constant centripetal force. The object will have constant speed and kinetic energy, but its velocity, acceleration, momentum, and displacement will change continuously.

When centripetal acceleration occurs, it causes an object to move in a circular path by continuously changing the direction of its velocity. This acceleration is always directed towards the center of the circle and is necessary to balance the outward centrifugal force, keeping the object in its circular motion.

The speed of the object remains constant during uniform circular motion. The direction of the velocity changes continuously, but the speed (magnitude of the velocity) remains the same.

The velocity of an object in uniform circular motion is constant, because, velocity is the rate of change of position at a given time or speed.

No

Uniform circular motion describes motion in which an object moves with constant speed along a circular path.In physics, uniform circular motion describes the motion of a body traversing a circular path at constant speed. The distance of the body from the axis of rotation remains constant at all times. Though the body's speed is constant, its velocity is not constant: velocity, a vector quantity, depends on both the body's speed and its direction of travel. This changing velocity indicates the presence of an acceleration; this centripetal acceleration is of constant magnitude and directed at all times towards the axis of rotation. This acceleration is, in turn, produced by a centripetal force which is also constant in magnitude and directed towards the axis of rotation.

Centripetal force increases with an increase in the speed or radius of the circular motion. It is inversely proportional to the radius of the circle and directly proportional to the square of the velocity. Generally, any factor that increases the velocity or decreases the radius will increase the centripetal force.