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A 1000 kg car brakes with its maximum braking force of 4000n calculate the acceleration of the car when braking?
The acceleration of the car can be calculated using the formula: acceleration = force / mass. Plugging in the given values: acceleration = 4000 N / 1000 kg = 4 m/s^2. Therefore, the car's acceleration when braking is 4 m/s^2.
What is the technique of covering the brake?
The technique of covering the brake involves positioning a driver's right foot over the brake pedal while maintaining pressure on the accelerator. This approach allows for a quicker response in emergency situations, as the driver can easily transition from accelerating to braking without having to reposition their foot. It enhances vehicle control, particularly in situations where quick stops may be necessary, while still allowing for smooth acceleration when needed.
How does braking affect acceleration in a moving vehicle?
Braking in a moving vehicle decreases acceleration by reducing the speed of the vehicle. When the brakes are applied, friction between the brake pads and the wheels slows down the vehicle, causing a decrease in acceleration.
What are the benefits of aerodynamics?
Improved Acceleration, top speed and braking
If 4s to brake at 2400 rpm what is the magnitude of acceleration?
To calculate acceleration when braking, we need more information such as the initial speed. Given that the braking time is 4 seconds and the final speed (0 rpm) is 2400 rpm, we can find the acceleration. The magnitude of acceleration can be determined using the formula: acceleration = (final velocity - initial velocity) / time.
How do motorcyclists acceleration and braking differ from other vehicles?
Motorcyclists experience acceleration and braking differently due to their two-wheeled design, which requires careful weight management to maintain balance. During acceleration, motorcyclists must lean forward and apply throttle smoothly to avoid losing traction, while braking involves using both front and rear brakes to achieve effective stopping without tipping over. Unlike cars, motorcycles can stop more quickly but also require more skill to control during these maneuvers, especially in challenging conditions. Additionally, motorcycle braking can be more sensitive to road surface changes, making technique crucial for safety.
What is another name for acceleration?
In general, slowing down is negative acceleration. Some might call it deceleration. Braking a car or bike is a simple example of negative acceleration.
Does avoiding both rapid acceleration and hard braking reduce fuel consumption?
yes
A braking time of 1.5 to 2 seconds what is the final velocity?
You need more details.The final velocity could be 0However, you need to know the initial velocity, and the braking acceleration, and perhaps other acceleration/deceleration factors to know the true answer.
Braking just short of lockup is known as?
The technique of braking short of lockup is known as threshold braking. Modern cars have anti lock brakes to help prevent from going into full brake lockup.
Which of Newton's laws is related to the condition Deceleration is proportional to applied braking force?
This statement is related to Newton's Second Law, which states that the acceleration of an object is directly proportional to the net force acting on it. When braking, the force applied results in deceleration, with the magnitude of deceleration proportional to the braking force.
Difference between power slides and drifting?
Powerslide is the most basic drifting technique, you just step on the gas while cornering. The more advanced techniques use handbrake, shifting into a lower gear to lock the tires, braking for weight transition to the front and so on...
