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What cause acceleration to decrease?
Acceleration can decrease due to friction, air resistance, or an opposing force acting in the opposite direction to the motion. An increase in mass or a decrease in the force applied can also cause acceleration to decrease.
When a car slows down at a traffic light it is?
converting kinetic energy into thermal energy through friction in the brakes, resulting in a decrease in speed.
How could you decrease the sleds acceleration?
You could decrease the sled's acceleration by increasing its mass, increasing friction between the sled and the surface it's on, or reducing the force being applied to the sled.
Which forces cause a decrease in acceleration?
Friction and air resistance are two common forces that can cause a decrease in acceleration. Friction between surfaces can oppose motion, while air resistance acts against objects moving through the air, both reducing the net force acting on an object and therefore its acceleration.
How can you decrease friction in a car engine?
get the best oil you can find
Predict the effect that significant friction would have on the acceleration of the box as it slides down the incline. Explain the cause of the predicted effect?
Significant friction would decrease the acceleration of the box as it slides down the incline. Friction opposes the motion of the box by creating a force that acts opposite to the direction of motion. This force would reduce the net force acting on the box, leading to a decrease in acceleration.
What two forces can affect an objects velocity?
Two forces that can affect an object's velocity are acceleration and friction. Acceleration can increase or decrease the velocity of an object, while friction can slow down the object's motion by opposing its direction of movement.
What is the relationship between mass and acceleration when there is no friction?
When there is no friction, acceleration is directly proportional to force and inversely proportional to mass, according to Newton's second law (F=ma). This means that if force remains constant, acceleration would increase with decreasing mass and decrease with increasing mass.
How does a car increases and decreases friction?
To increase friction, the car goes faster so that the air resistance becomes greater. To decrease friction the car goes slower to decrease the air resistance acting on the car. Hope that helped:)
Why the acceleration of the cart decreases?
The acceleration of a cart can decrease due to various factors such as friction, air resistance, or an opposing force acting in the opposite direction. As these forces counteract the initial acceleration, they cause the cart to slow down and reduce its overall acceleration.
Do ball bearings increase or decrease friction?
Decrease friction .
The maximum acceleration of a car while towing a second car twice its mass compared to its acceleration with no car in tow is?
The maximum acceleration of the car towing a second car twice its mass will be half the acceleration compared to when it's not towing any car. This is because the total mass being accelerated by the car is now doubled when towing the second car, leading to a decrease in acceleration due to the increased inertia.
