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What is the average velocity of a car that accelerates from 15 meters per second to 25 meters per second in 10 seconds?
If the acceleration was constant (15 + 25) /2 = 20 (time does not figure into the averaging at all!)
A car entering a freeway ramp accelerates from 14 ms to 25 ms in 10 s what is the car's average acceleration during this 10 s?
The car's average acceleration is the change in velocity divided by the time taken. Here, the change in velocity is from 14 m/s to 25 m/s which is 11 m/s. Given that the time taken is 10 seconds, the average acceleration of the car is 1.1 m/s^2.
What is a car's acceleration if it accelerates from 25 km to 55 km in 30 seconds?
Acceleration is a measure of the rate of change of velocity.Assume the question is, "A car accelerates from 25 kph to 55 kph in 30 sec what is its acceleration?The formula for this calculation is v = u + ft : v = final velocity, u = initial velocity, f = acceleration, t = time. But all measurements have to be in related units. As speed is measured in kph then time needs to be converted to hours. 30 seconds = 1/2 minute = 1/120 hour55 = 25 + f/120 : 30 = f/120 : f = 30 x 120 = 3600 kph2As there are 3600 seconds in 1 hour then the acceleration can be stated as 1 kps2.
In a 200 N force acts on a 25 kg car what will be the acceleration of the car be?
The acceleration of the car will be 8 m/s². This can be calculated using the formula a = F/m, where a is acceleration, F is force (200 N), and m is mass (25 kg). Plug in the values to get a = 200 N / 25 kg = 8 m/s².
What is the acceleration due to gravity if an object falls down from a height of 25 m?
The acceleration due to gravity is approximately 9.81 m/s^2 on Earth. When an object falls from a height of 25 m, it will experience this gravitational acceleration as it accelerates towards the ground.
The initial speed of a car is 25 ms The driver needs to overtake another car and accelerates at a rate of 0.58 ms2 for 5.2 seconds How far does his car travel during this time?
25+(0.58*5.2) 25+3.016 28.016m/s^2
To pass a truck a car initially traveling 25 meters per second accelerates at a constant rate of 3 meters per second squared after 6 seconds how fast is the car traveling?
That's easy, if the car is initially traveling at 25 meters per second and gradually accelerates 3 meters per second for 6 seconds then the car is traveling at 43 meters per second.
If a car takes 10 seconds to go from 0meters per second to 25 meters per second at constant acceleration what is the acceleration?
Acceleration = (change in speed) divided by (time for the change) = (25) / (10) = 2.5 meters per second2
A car is moving down a freeway in a straight line at a constant rate of 25 ms Its acceleration is?
zero
What is the acceleration of a car that goes form 0 miles per second to 25 miles per second in 3 seconds?
Acceleration = (change in speed) divided by (time for the change)Acceleration = (25 - 0)/(3) = 81/3 miles per second2Don't try this at home. That acceleration is about 1,368 G's. You can not survive it!
A car traveling at 25 meters a second speeds up to 40 meters a second over a period of 15 seconds what is the average acceleration of the car?
Average acceleration = (change in speed) divided by (time interval)A = (40 - 25) / 15 = 15/15 = 1 meter/sec2
What is a car's acceleration between 25 s and 30 s?
To find the acceleration between 25 s and 30 s, you would need to know the initial and final velocities during that time interval. Acceleration is calculated as the change in velocity over time. Once you have the velocities at 25 s and 30 s, you can use the formula: acceleration = (final velocity - initial velocity) / time.
