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How is the braking distance proportional to the square of speed?
The braking distance is proportional to the square of speed because as speed increases, the amount of kinetic energy that needs to be dissipated during braking also increases exponentially. This means that stopping a vehicle traveling at twice the speed will require four times the distance to come to a complete stop due to the increased kinetic energy that needs to be overcome.
What happens to the stopping distance when a vehicle increases it's speed?
When a vehicle increases its speed, the stopping distance also increases. Stopping distance is dependent on the vehicle's speed, the reaction time of the driver, and the braking distance required to come to a stop. With higher speeds, it takes longer for the vehicle to come to a complete stop, resulting in a longer stopping distance.
What happens to the stopping distance when the vehicle speed increases?
The distance needed to stop also increases.
If the speed of a moving object is doubled which quantity associated with the object must also double?
If the speed of a moving object is doubled, the object's kinetic energy must also double, as kinetic energy is directly proportional to the square of the object's speed.
When the mass of a moving object is doubled and its speed remains the same its momentum?
When the mass of a moving object is doubled and its speed remains the same, its momentum also doubles. Momentum is directly proportional to mass, so doubling the mass will result in a doubling of the momentum regardless of the speed.
How will the total distance traveled by a car in 2 hours be affected if the average speed is doubled?
If the average speed of the car is doubled, the total distance traveled in 2 hours will also be doubled. This is because distance is directly proportional to speed when time is constant. So, if the speed is doubled, the car will cover twice the distance in the same amount of time.
How is the braking distance proportional to the square of speed?
The braking distance is proportional to the square of speed because as speed increases, the amount of kinetic energy that needs to be dissipated during braking also increases exponentially. This means that stopping a vehicle traveling at twice the speed will require four times the distance to come to a complete stop due to the increased kinetic energy that needs to be overcome.
Why factors affect your braking distance?
Hand-eye coordination, thinking distance, drunkenness, tiredness, if your on drugs, if your listening to music/being distracted. Thats just about it Also speed and road conditions affect braking distance
What happens to the stopping distance when a vehicle increases it's speed?
When a vehicle increases its speed, the stopping distance also increases. Stopping distance is dependent on the vehicle's speed, the reaction time of the driver, and the braking distance required to come to a stop. With higher speeds, it takes longer for the vehicle to come to a complete stop, resulting in a longer stopping distance.
What happens to the stopping distance when the vehicle speed increases?
The distance needed to stop also increases.
If the speed of a moving object is doubled which quantity associated with the object must also double?
If the speed of a moving object is doubled, the object's kinetic energy must also double, as kinetic energy is directly proportional to the square of the object's speed.
When the mass of a moving object is doubled and its speed remains the same its momentum?
When the mass of a moving object is doubled and its speed remains the same, its momentum also doubles. Momentum is directly proportional to mass, so doubling the mass will result in a doubling of the momentum regardless of the speed.
What does this mean distance divided by speed time?
Distance divided by time is the formula for speed. Distance = speed by time also
What effects the distance a car takes to stop?
The speed; the quality of the braking system; the mass of the car; the time it takes the driver to notice a danger. The speed is especially important; other things being equal, braking distance is proportional to the square of the distance. That means that at twice the speed, the car will move 4 times as far while it brakes.
When the speed is doubled the force of a collision is?
quadrupled. When speed is doubled, the kinetic energy of a moving object also doubles. Since kinetic energy is proportional to the square of velocity, the force or impact of a collision increases by a factor of four.
What happens when speed of centripetal force is doubled?
If the speed of the centripetal force is doubled, the required centripetal force also doubles to keep the object moving in a circular path at that speed. The centripetal force needed is directly proportional to the square of the speed, so doubling the speed results in a quadrupling of the centripetal force required.
What happens to the volume of a Prism if the length is doubled?
If only the length is doubled, the volume is also doubled.If only the length is doubled, the volume is also doubled.If only the length is doubled, the volume is also doubled.If only the length is doubled, the volume is also doubled.
