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What is the acceleration of a vehicle if it can achieve a speed of 70 ms in 35 seconds?
Acceleration = delta velocity/delta time a = 70 m/s/35 seconds = 2 m/s2 ------------
When does one feel the effects of velocity in a moving vehicle when it is moving uniformly or when its motion changes?
One feels the effects of velocity in a moving vehicle when its motion changes, such as when the vehicle accelerates, decelerates, or changes direction. When a vehicle is moving uniformly, there are no noticeable changes in speed or direction, so the effects of velocity are not as perceptible.
How much speed will a vehicle gain in 7 seconds if its acceleration factor is .24?
0.5*0.24*72 = 5.88 units of distance per second.
What is the acceleration of vehicle moving with uniform velocity?
The acceleration of a vehicle moving with uniform velocity is zero. This is because acceleration is the rate of change of velocity, and if the velocity is constant and not changing, then the acceleration is zero.
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.
Does the degree of a curve effect acceleration?
Yes, the degree of a curve can affect acceleration. In a curve with a higher degree, the change in direction is sharper, which can lead to higher acceleration as the vehicle needs to adjust its speed to navigate the curve effectively. In contrast, curves with lower degrees may require less acceleration due to their more gradual changes in direction.
At higher speeds a vehicle's rate of acceleration will be?
At higher speeds, a vehicle's rate of acceleration will typically decrease due to factors like air resistance and engine limitations. This means that it will take longer for the vehicle to increase its speed as it gets closer to its maximum velocity.
How can you observe acceleration when you are in vehicle?
You can observe acceleration in a vehicle by feeling your body being pushed backwards when the vehicle accelerates, and pushed forwards when it decelerates. Additionally, you can observe the speedometer increasing as the vehicle accelerates, indicating a change in velocity.
What is the acceleration of a vehicle that goes from 70m s to a stop in 35s?
The acceleration of the vehicle can be calculated using the formula: acceleration = (final velocity - initial velocity) / time taken. Substituting the values, we get acceleration = (0 m/s - 70 m/s) / 35 s = -2 m/s^2. Thus, the acceleration of the vehicle is -2 m/s^2, in the opposite direction to its initial velocity.
What is acceleration induced traction?
Acceleration induced traction is a safety feature available on many different models of new vehicles. This feature will add extra traction to your tires while you are accelerating your vehicle.
What kind of speed does a speedometer show in a vehicle?
Acceleration is not represented on a speedometer, however, when you look at the speedo, if the needle is moving, you can get a rough idea of acceleration like this: If the needle is going clockwise (of generally indicating faster speeds) - you are accelerating. If the needle is going anticlockwise - you are decelerating. Speedometers measure speed. You would need an accelerometer to measure acceleration.
What graph shows uniform acceleration of a moving vehicle?
A velocity-time graph would show uniform acceleration of a moving vehicle as a straight line with a constant positive slope, indicating that the vehicle is accelerating at a consistent rate.
