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What is the cars acceleration if it increased its speed from 5 ms to 20 ms in 3 s?
The acceleration of the car is calculated using the formula: acceleration = (final velocity - initial velocity) / time. Plugging in the given values, the acceleration of the car is (20 m/s - 5 m/s) / 3 s = 5 m/s^2.
What is a cars acceleration if if increases it and speed from 5 ms to 20 ms in 3 s?
The acceleration of the car can be calculated using the formula ( \text{acceleration} = \frac{\text{change in velocity}}{\text{time taken}} ). In this case, the change in velocity is 20 m/s - 5 m/s = 15 m/s, and the time taken is 3 s. Therefore, the acceleration of the car is ( \frac{15 \text{ m/s}}{3 \text{ s}} = 5 \text{ m/s}^2 ).
What is a car acceleration if it increases its speed from 5 ms to 20 ms in 3 s?
The car's acceleration is 5 m/s^2. This is calculated by dividing the change in velocity (20 m/s - 5 m/s = 15 m/s) by the time it took to change (3 s).
What is a car's acceleration if it increases its speed from 5 miles per second to 20 miles per second in 3 seconds?
The acceleration of the car can be calculated using the formula: acceleration = change in velocity / time. In this case, the change in velocity is 20 - 5 = 15 miles per second. So, the acceleration is 15 miles per second / 3 seconds = 5 miles per second squared.
If On a distant planet a freely falling object gains speed at a steady rate of 20 m per s during each second of fall Find its acceleration?
The acceleration of the object is 20 m/s^2. This is because acceleration is defined as the change in velocity per unit time, and in this case the object's speed is increasing by 20 m/s every second of fall.
What is a cars acceleration if it increases its speed from 5 to 20 in 3 seconds?
Acceleration = change in speed/time = (20-5)/3 = 15/3 = 5 units of speed per second. It is not possible to be any more precise because the unit of speed (kilometres per hour, miles per hour, metres per second) is unspecified.
What is the acceleration if the velocity increases by eighty meters per second in twenty seconds?
Average acceleration = (change in speed) divided by (time for the change)= (80) / (20) = 4 meters per second2
What is the cars acceleration if it increased its speed from 5 ms to 20 ms in 3 s?
The acceleration of the car is calculated using the formula: acceleration = (final velocity - initial velocity) / time. Plugging in the given values, the acceleration of the car is (20 m/s - 5 m/s) / 3 s = 5 m/s^2.
Acceleration is defined as a change in velocity over time if a runner increases velocity from 2 m s to 4 m s over a period of 20 seconds what is the acceleration?
Assuming that acceleration is constant during that time, just divide the change in speed by the time.
What is a cars acceleration if if increases it and speed from 5 ms to 20 ms in 3 s?
The acceleration of the car can be calculated using the formula ( \text{acceleration} = \frac{\text{change in velocity}}{\text{time taken}} ). In this case, the change in velocity is 20 m/s - 5 m/s = 15 m/s, and the time taken is 3 s. Therefore, the acceleration of the car is ( \frac{15 \text{ m/s}}{3 \text{ s}} = 5 \text{ m/s}^2 ).
What is a cars acceleration if its speed increases from 50 kilometers per hour to 80 kilometers per hour in six seconds?
well we know that we have two speeds and a time. So, initial speed = 80 final speed = 60 change in time = 6 Now acceleration in this case will be measured in kilometers per hour per second (i.e. every x seconds, y kilometers per hour are gained in speed) So we simply apply the formula Acceleration = (final speed - initial speed)/ change in time = (80 - 60)/6 = 20/6 = 3.6666667 km/h/s
If a runner increases her velocity from 2 meters per second to 4 meters per second over a period of 20 seconds what is the acceleration?
Magnituide of acceleration = (change in speed) divided by (time for the change)= (final speed - initial speed) divided by (time for the change)= 2/20 = 0.1 meter per second2Note that this is the magnitude of the acceleration, obtained by working with the speeds.We don't know the initial or final velocities, because there's no information regarding directions.Similarly, we only know the magnitude of the acceleration, not its direction.
If an object has an acceleration of twenty centimeters a second squard what do you know about how its speed changes over time?
It increases by 20 centimetres per second in the given direction for each second that elapses.
What is a car acceleration if it increases its speed from 5 ms to 20 ms in 3 s?
The car's acceleration is 5 m/s^2. This is calculated by dividing the change in velocity (20 m/s - 5 m/s = 15 m/s) by the time it took to change (3 s).
If an object falling freely downward was somehow equipped with a speedometer on a planet where the acceleration due to gravity is 20 meters per secondits speed reading would increase each second by?
20 meters per second. This is because the acceleration due to gravity is equal to 20 meters per second per second, meaning the object's speed increases by 20 meters per second for each second of free fall.
How long would it take a car to accelerate from 10 MPH to 75 MPH if its acceleration is 20 MPHs?
Acceleration = Change in speed/Time Time = Change in Speed/Acceleration = 65mph/20mph per s = 65/20 seconds = 3.25 seconds
What is a car's acceleration if it increases its speed from 5 miles per second to 20 miles per second in 3 seconds?
The acceleration of the car can be calculated using the formula: acceleration = change in velocity / time. In this case, the change in velocity is 20 - 5 = 15 miles per second. So, the acceleration is 15 miles per second / 3 seconds = 5 miles per second squared.
