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If a car is moving at a constant speed up a ramp, the force propelling the car up the ramp is equal and opposite to the force of gravity pulling it down the ramp. This means that the net force acting on the car is zero, allowing it to maintain a constant speed. This scenario is possible if the car's engine power matches the force of gravity.
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If a car moves at constant speed also moving at constant velocity give an example?
An example of a car moving at constant speed and constant velocity would be a car driving along a straight road with no change in direction, where the speedometer shows a steady reading, and there are no changes in velocity or direction of motion. This means the car is moving at a consistent speed in a straight line without any acceleration or deceleration.
If a car is moving at a constant speed of mph is it balanced or not balanced?
If a car is moving at a constant speed, it is in a state of balanced forces. The forces acting on the car are equal in magnitude and opposite in direction, resulting in no change in its speed or direction.
Does a car accelerate rounding a curve at a constant speed?
No, a car does not accelerate when rounding a curve at a constant speed. Acceleration occurs when there is a change in speed or direction. In this case, the car is moving at a constant speed but is changing direction, not accelerating.
What is the net force on a car moving in a straight line which a constant speed?
The net force on a car moving at a constant speed in a straight line is zero. This is because the forces acting on the car, such as friction and air resistance, are balanced by the force produced by the engine to maintain the constant speed.
How can a car accelerate if its speed is constant?
A car can accelerate even if its speed is constant by changing its direction or increasing its velocity. For example, if a car is moving in a circle, it is constantly changing its direction, resulting in acceleration. Additionally, if a car is moving at a constant speed and then speeds up, it is also accelerating.
If a car moves at constant speed also moving at constant velocity give an example?
An example of a car moving at constant speed and constant velocity would be a car driving along a straight road with no change in direction, where the speedometer shows a steady reading, and there are no changes in velocity or direction of motion. This means the car is moving at a consistent speed in a straight line without any acceleration or deceleration.
If a car is moving at a constant speed of mph is it balanced or not balanced?
If a car is moving at a constant speed, it is in a state of balanced forces. The forces acting on the car are equal in magnitude and opposite in direction, resulting in no change in its speed or direction.
Does a car traveling 20 mph on a curved exit ramp have a constant velocity?
No it does not because once you change direction you do not have a constant speed.
Does a car accelerate rounding a curve at a constant speed?
No, a car does not accelerate when rounding a curve at a constant speed. Acceleration occurs when there is a change in speed or direction. In this case, the car is moving at a constant speed but is changing direction, not accelerating.
What is the net force on a car moving in a straight line which a constant speed?
The net force on a car moving at a constant speed in a straight line is zero. This is because the forces acting on the car, such as friction and air resistance, are balanced by the force produced by the engine to maintain the constant speed.
Is the speed of a car on a ramp affected by the degree of the slant of the ramp?
Yes. The degree and slant of the ramp does affect the speed of the car
What is the acceleration of a car moving at a speed of 50mph?
If the speed is constant at 50 mph, then the acceleration is 0.
Is more gas needed to get a car moving or to keep the car moving at a constant speed?
More gas is used when you accelerate, that's why using cruise control is a gas saver, it keeps your vehicle at a constant speed.
For a car moving around a circular track at a constant speed the acceleration is?
constant speed=0 acceleration Acceleration is the change in speed. If the speed doesn't change(ie constant) the acceleration is zero.
How can a car accelerate if its speed is constant?
A car can accelerate even if its speed is constant by changing its direction or increasing its velocity. For example, if a car is moving in a circle, it is constantly changing its direction, resulting in acceleration. Additionally, if a car is moving at a constant speed and then speeds up, it is also accelerating.
How do you use a word constant in a sentence?
I wonder what is the constant speed of this moving car
What can be inferred about the velocity of a car that is moving with a constant momentum?
The velocity of the car is staying constant speed the whole time. It is not rising or diminishing at all.
