The term "steady speed" indicates a constant velocity. This implies that there is no net acceleration, and thus no net force. Any net force on a moving object will cause a change in velocity, as per Newton's First and Second Laws.
This may have been the result of steering the car around a curve in the road while maintaining constant speed.
There is no acceleration if the car is travelling at a steady 54,000 miles per hour.
You have already stated its speed in the question !
Both the speed and velocity have increased as a result of acceleration.
If something is traveling at a "steady" speed, it can't be accelerating.
100
The forces on a car traveling at a steady speed are balanced. The driving force from the engine is balanced by the resistive forces such as friction and air resistance. This balance allows the car to maintain a constant speed.
The acceleration of a car traveling at a steady speed of 60 mph is zero. Acceleration refers to a change in velocity over time, so a steady speed means there is no change in velocity and therefore no acceleration.
Since the car is traveling at a constant speed, the net force on the car is zero. The forces acting on the car (like friction, air resistance, and engine force) are balanced to maintain the steady speed without acceleration.
Nothing
Since there is zero acceleration, the net force is also zero.
If a car is accelerating while maintaining a steady speed of 65 mph, it means that the car is experiencing a change in velocity without a change in speed. This can occur when the car is changing direction, such as driving in a circular path or going up or down a hill. As long as the speed remains constant, the car is still considered to be traveling at 65 mph.
cruising speed
A car traveling at a higher speed will have more kinetic energy than a car moving at a slower speed. So, the car with the most kinetic energy would be the one traveling at the highest speed.
The term "steady speed" indicates a constant velocity. This implies that there is no net acceleration, and thus no net force. Any net force on a moving object will cause a change in velocity, as per Newton's First and Second Laws.
This may have been the result of steering the car around a curve in the road while maintaining constant speed.