Quick Answer: you Are Making A Circular Turn In Your Car On A Horizontal Road When You Hit A Big Patch Of Ice?

When a car goes around a circular curve on a horizontal road at a constant speed what force causes it to follow the circular path?

Terms in this set (58) When a car goes around a circular curve on a horizontal road at constant speed, what force causes it to follow the circular path? d. No force causes the car to do this because the car is traveling at constant speed and therefore has no acceleration.

When a car goes around a circular curve on a horizontal road at constant speed what force causes it to follow the circular path when a car goes around a circular curve on a horizontal road at constant speed what force causes it to follow the circular path?

Figure 6.21 This car on level ground is moving away and turning to the left. The centripetal force causing the car to turn in a circular path is due to friction between the tires and the road. A minimum coefficient of friction is needed, or the car will move in a larger-radius curve and leave the roadway.

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Is the apparent weight of the cars driver greater than less than or equal to his true weight?

In (Figure 1), at the instant shown (car is on top of a hill), is the apparent weight of the car’s driver greater than, less than, or equal to his true weight? The apparent weight of the car’s driver is less than his true weight.

Which force is responsible for holding a car in an unbanked curve?

When a car moves at a steady speed around an unbanked curve, the centripetal force keeping it on the curve comes from the static friction between its tires and the road.

What force causes it to follow the circular path?

A centripetal force is a net force that acts on an object to keep it moving along a circular path.

How does centripetal force affect circular motion?

As the centripetal force acts upon an object moving in a circle at constant speed, the force always acts inward as the velocity of the object is directed tangent to the circle. Thus, the work done by the centripetal force in the case of uniform circular motion is 0 Joules.

How does a centripetal force cause circular motion?

An object is in circular motion. It would move in a line tangent to the circular path. A centripetal force causes circular motion because it accelerates an object. toward the center of a circle, which changes the direction of motion but not the speed.

What is the formula of apparent weight?

Answer: Apparent weight generally refers to the weight of the object when suspended freely in water. Here, an upward force (known as buoyancy) acts up. This is the weight of the water displaced by the volume of the object. Thus, Wt = M*g.

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What is the normal force in circular motion?

At the minimum speed that will prevent the object from falling, the normal force is 0 and the gravitation is the centripetal force. If the speed is larger, then the normal force will be positive and will combine with gravitation to result in the centripetal force.

Is normal force apparent weight?

The normal force is equal to your apparent weight. So, you actually feel a little heavier than usual when the elevator accelerates upward, and lighter than usual when the acceleration is down.

Why is it difficult for a high speed car to negotiate an unbanked turn?

An object is said to be non-accelerating when the magnitude of the speed and direction does not alter during its motion. A car negotiating an unbanked road at high speed is actually accelerating as the direction is changing.

Is it possible for a vehicle to travel around a curve without accelerating explain?

Explanation: An acceleration is necessary for an object to change direction. The car experiences a centripetal force as it turns the corner as a result of friction. The magnitude of the velocity does not change, but the direction does.

20 m/s.