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Average speed = (250 / 5) = 50 meters per second.

Initial speed = 0

Final speed = 100 m/s

Acceleration = (100 / 5) = 20 m/s2

===> Must be a rocket-propelled ball; its acceleration is 2G !

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A car accelerates from a standstill to 60 kmhr in 10 seconds What is its acceleration?

The acceleration of the car can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Converting the initial velocity of 0 km/hr to m/s and final velocity of 60 km/hr to m/s, and plugging in the values, we get the acceleration to be 2 m/s^2.


A rave car starts from rest and accelerates uniformly to a speed of 40 ms in 8.0 seconds. How far will the car travel during the 8 seconds?

The distance the car travels during the acceleration can be calculated using the formula: distance = (initial velocity)(time) + 0.5(acceleration)(time)^2. Plug in the values: initial velocity = 0 m/s, final velocity = 40 m/s, time = 8 s. Calculate the distance traveled during the acceleration.


A car driving on the turnpike accelerates uniformly from 91.0ft per second to 118ft per second in 3.20 seconds. what is the cars acceleration?

The car's acceleration can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Plugging in the values gives acceleration = (118 ft/s - 91 ft/s) / 3.20 s = 8.44 ft/s^2. So, the car's acceleration is 8.44 ft/s^2.


If a car goes in 6.8 seconds how do you figure out the acceleration?

To calculate acceleration, you need to know the initial velocity of the car and its final velocity after 6.8 seconds. The acceleration can be found using the formula: acceleration = (final velocity - initial velocity) / time.


How do you calculate acceleration between 6 and 9 seconds?

To calculate acceleration between 6 and 9 seconds, you need to find the change in velocity during that time interval and then divide it by the time taken. The formula for acceleration is acceleration = (final velocity - initial velocity) / time. Plug in the velocities at 6 seconds and 9 seconds into the formula to get the acceleration.

Related Questions

An object uniformly accelerates over a distance of 100 m in 20 seconds. What is the acceleration?

an object uniformly accerlerates over a distance of 100 m in 20 seconds. calculate the acceleration.


What answer of A car accelerates uniformly from rest after five seconds its final velocity is twenty meter per second its acceleration during third second will be?

So it's acceleration is 4m/s2. So at any point because it says uniformly, it will be accelerating at 4m/s2 each second


A car accelerates from a standstill to 60 kmhr in 10 seconds What is its acceleration?

The acceleration of the car can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Converting the initial velocity of 0 km/hr to m/s and final velocity of 60 km/hr to m/s, and plugging in the values, we get the acceleration to be 2 m/s^2.


A rave car starts from rest and accelerates uniformly to a speed of 40 ms in 8.0 seconds. How far will the car travel during the 8 seconds?

The distance the car travels during the acceleration can be calculated using the formula: distance = (initial velocity)(time) + 0.5(acceleration)(time)^2. Plug in the values: initial velocity = 0 m/s, final velocity = 40 m/s, time = 8 s. Calculate the distance traveled during the acceleration.


What is the velocity of an object that starts at 45 mph and accelerates at a rate of -10 mphsec for 3 seconds?

the final velocity = initial velocity + acceleration x time; since acceleration is negative final velocity = 45 - 10x3 = 45 -30 = 15 mph


A car driving on the turnpike accelerates uniformly from 91.0ft per second to 118ft per second in 3.20 seconds. what is the cars acceleration?

The car's acceleration can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Plugging in the values gives acceleration = (118 ft/s - 91 ft/s) / 3.20 s = 8.44 ft/s^2. So, the car's acceleration is 8.44 ft/s^2.


If a car goes in 6.8 seconds how do you figure out the acceleration?

To calculate acceleration, you need to know the initial velocity of the car and its final velocity after 6.8 seconds. The acceleration can be found using the formula: acceleration = (final velocity - initial velocity) / time.


Would you Give me a question and answer about acceleration?

Question:A car starts from rest and accelerates uniformly. It acquires a velocity of 72 km/hr in 10 seconds. What is its acceleration?Answer:Since the car is starting fom rest, its initial velcity (u) = 0Final velocity (v) = 72 km/hr =20 m/sTime taken for change of velocity (t) = 10 secondsAcceleration, a = (v-u)/t = (20-0)/10 = 20/10 = 2 m/s2


A truck accelerates for 7 seconds and drives 147 m, what was its acceleration?

No


How do you calculate acceleration between 6 and 9 seconds?

To calculate acceleration between 6 and 9 seconds, you need to find the change in velocity during that time interval and then divide it by the time taken. The formula for acceleration is acceleration = (final velocity - initial velocity) / time. Plug in the velocities at 6 seconds and 9 seconds into the formula to get the acceleration.


If a trucks brakes are applied for 2 seconds giving it acceleration of -3.1 ms2 what will the trucks new speed be in ms?

No starting velocity was given, so I can't give a correct answer, but I can answer part of the question. Given an acceleration and a time through which an object accelerates, you can determine the change in velocity. Acceleration is just the change of velocity over a period of time. Since we have an acceleration of -3.1 meters per second squared, acting for two seconds, we have a change in velocity of -6.2 meters per second. Take the original velocity and subtract 6.2 meters per second to get the answer.


When acceleration occurs?

Acceleration occurs when velocity changes over time. The formula for it is as follows: a = (Vf - Vi) / t a: acceleration (meters/seconds2) Vf: Final velocity (meters/seconds) Vi: Initial Velocity (meters/seconds) t: Time (seconds)