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What is the centripetal force on a car with a mass of 2000 Kilograms is moving around a circular curve which has a radius of 80 meters at a uniform velocity of 25 meters per second?
Wiki User
∙ 17y ago
=(mv*v)/r =(2000*25*25)\80 =15625N
Wiki User
∙ 17y ago
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'A car with a mass of 1200 kilograms is moving around a circular curve at a uniform velocity of 20 meters per second The centripetal force on the car is 6000 newtons What is the radius of the curve'?
32meters
A car with a mass of 1200 kilograms is moving around a circular curve at a uniform velocity of 20 meters per second The centripetal force on the car is 6000 newtons What is the radius of the curve?
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.)
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?
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
What is the centripetal force on a car with a mass of 2000 kg is moving around a circular curve that has a radius of 80 meters at a uniform velocity of 25 meters per second?
Fc = mV^2/r (2000 kg)(25 m/s)^2/(80 m) = 15625 Newtons
What will be acceleration of a car moving in a circular motion with constant speed.?
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.
What is the centripetal force on a car with a mass of 2000 kilograms moving around a circular curve at a uniform velocity of 25 meters per second?
15,625 N
When an object is moving with uniform circular motion the centripetal acceleration of the object?
The centripetal acceleration of an object in uniform circular motion is directed towards the center of the circular path and is perpendicular to the object's velocity. It is responsible for changing the direction of the object's velocity, keeping it moving in a circular path.
'A car with a mass of 1200 kilograms is moving around a circular curve at a uniform velocity of 20 meters per second The centripetal force on the car is 6000 newtons What is the radius of the curve'?
32meters
Is acceleration uniform in uniformly circular motion?
No, acceleration is not uniform in uniformly circular motion. In uniformly circular motion, the direction of the velocity vector is constantly changing, which means there is always a centripetal acceleration acting towards the center of the circle. This centripetal acceleration is not constant in magnitude, making the overall acceleration not uniform.
Factors that affect tha increase of centripetal force in uniform circular motion?
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.
What factors affect the increase of the centripetal force on a particle in uniform circular motion?
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.
Quantity that remains constant during uniform 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.
Why tangential acceleration is not produced in uniform circular motion?
In uniform circular motion, the speed of the object remains constant, so there is no change in the magnitude of the velocity. Since tangential acceleration is the rate of change of the magnitude of velocity, it is not produced in uniform circular motion. The only acceleration present is the centripetal acceleration which points towards the center of the circle.
What does uniform circular motion mean?
Uniform circular motion is the movement of an object along a circular path at a constant speed. The object experiences a centripetal acceleration directed towards the center of the circle, which keeps it moving in a circular trajectory. The velocity of the object is tangential to the circle at any given point.
Can uniform velocity appear in circular motion?
No, uniform velocity cannot appear in circular motion because the direction of the velocity is constantly changing in circular motion due to the centripetal acceleration required to keep an object moving in a curved path. Uniform velocity implies constant speed and direction, which is not the case in circular motion.
In uniform circular motion quantities are constant?
In uniform circular motion, the speed of the object remains constant, but the velocity changes direction continuously. The acceleration is directed towards the center of the circle (centripetal acceleration) and its magnitude remains constant. The object moves in a circular path at a constant speed.
What happens when centripetal acceleration occurs?
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.
