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Why does the speed of a moving car increase when the driver applies more force on the accelerator?
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When a car is moving in reverse backing from a driveway the driver applies the brake in what direction is the car's acceleration?
The car's acceleration is in forward direction.
When a driver applies brakes quickly what best explains why a book on the seat keep moving forward?
When a driver applies the brakes quickly, inertia causes the book to continue moving forward momentarily before friction and the force of deceleration from the car's brakes eventually bring it to a stop. The sudden stoppage of the car transfers inertia to the book, causing it to move forward until external forces act upon it.
What is a power skid?
In the context of operating a motor vehicle, a power skid is what results when a driver presses down too hard and suddenly on the accelerator. A simple skid is when someone losses control over the direction in which their car is moving.
Why the passengers standing in the bus fall forward when it's driver applies brakes suddenly?
The passengers fall forward when the driver applies brakes suddenly because of inertia. Inertia is the tendency of an object to resist changes in its state of motion. When the bus abruptly decelerates, the passengers continue moving forward due to their inertia, causing them to fall forward.
Is it ok to push the accelerator on the first gear without moving?
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Does the law of inertia apply to moving or non moving objects?
The law of inertia applies to both moving and non-moving objects. It states that an object will remain at rest or continue moving at a constant velocity unless acted upon by an external force.
How do you change 2 gear to D while moving?
You ease off on the accelerator and move the gear lever.
What happens when you press accelerator and brake together in motor car?
When you press the accelerator and brake together in a motor car, the engine will rev, but the brake will stop it from moving. Doing this repeatedly can cause the vehicle damage.
What is it called when a muscle applies force without moving?
isometric contraction
When does static friction applies?
Static friction applies when an object is stationary or not moving. It prevents the object from sliding or moving when a force is applied to it. Static friction helps to maintain balance and stability for objects in rest.
What is an example of acceleration in direction of motion?
An example of acceleration in the direction of motion is when a car speeds up while driving on a highway. As the driver presses on the accelerator pedal, the car's velocity increases in the same direction as its motion, resulting in acceleration in the direction of travel.
Three factors that might increase thinking distance?
Higher speed: The faster a vehicle is moving, the longer it takes for the driver to perceive a hazard and react to it. Poor road conditions: Slippery roads due to rain, snow, or ice can increase thinking distance as it takes longer for the driver to process the need to stop. Fatigue or distraction: Being tired or distracted can slow down a driver's reaction time, resulting in increased thinking distance.
