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If a car's motion is to change, its forces must also change. This could involve a change in the direction or magnitude of the forces acting on the car, such as braking to slow down or accelerating to speed up. Newton's first law states that an object will remain in its state of motion unless acted upon by an external force.
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The study of the forces of air on a body in motion is called .?
A+ aerodynamics
Through what three ways can we control the motion of our cars?
Through what three ways can we control the motion of our cars?
Will pushing on a car always change the cars mechanical energy what must happen for the cars kinetic energy to increase?
Pushing on a car will not always change its mechanical energy. For the car's kinetic energy to increase, there must be a net force acting on the car in the direction of motion, allowing it to accelerate and gain speed. This change in kinetic energy is a result of the work done on the car by the applied force.
What is the action force of two bumper cars colliding?
The action force of two bumper cars colliding is the force exerted by each car on the other during the collision. This force causes a change in the motion of the cars, resulting in a push or impact between them.
The study of the forces of air on a body in motion is called?
The study of the forces of air on a body in motion is called aerodynamics. It involves analyzing how air flows around objects like aircraft, cars, and buildings to understand their performance and behavior in various conditions. Aerodynamics plays a crucial role in fields such as engineering, aerospace, and automotive design.
The study of the forces of air on a body in motion is called .?
A+ aerodynamics
Through what three ways can we control the motion of our cars?
Through what three ways can we control the motion of our cars?
A situation when you can accelerate but the cars' speed doesn't change?
"Acceleration" means a change of speed or direction. If the direction of your motion changes, then there is acceleration, even if your speed doesn't change.
Will pushing on a car always change the cars mechanical energy what must happen for the cars kinetic energy to increase?
Pushing on a car will not always change its mechanical energy. For the car's kinetic energy to increase, there must be a net force acting on the car in the direction of motion, allowing it to accelerate and gain speed. This change in kinetic energy is a result of the work done on the car by the applied force.
What makes hybrid cars and what are they?
A hybrid car is a car that can automatically change from an electrical to a petrol motor whilst in motion. The car's electrical batteries are often charged by the revolutions of the wheels whilst in motion
Why does another car driving side by side seem to not be in motion?
Due to reletive motion between both cars if the speed of both cars are same then the relative motion is w zero
What is the action force of two bumper cars colliding?
The action force of two bumper cars colliding is the force exerted by each car on the other during the collision. This force causes a change in the motion of the cars, resulting in a push or impact between them.
The study of the forces of air on a body in motion is called?
The study of the forces of air on a body in motion is called aerodynamics. It involves analyzing how air flows around objects like aircraft, cars, and buildings to understand their performance and behavior in various conditions. Aerodynamics plays a crucial role in fields such as engineering, aerospace, and automotive design.
Example of variable motion?
weaving in and out of cars
Through what three ways do we control motion of our cars?
We control the motion of our cars through the use of the accelerator pedal to increase speed, the brake pedal to decrease speed, and the steering wheel to change direction. These three components work together to give us control over our vehicle's movement.
What forces affect a race cars speed on a track?
Friction and Gravitational forces
Which law of motion explains what happens during a ride on the bumber cars?
The third law of motion, Newton's Law of Action and Reaction, explains what happens during a ride on bumper cars. When one bumper car collides with another, they experience equal and opposite forces. This causes them to move in different directions.
