A car accelerates in a straight line. It's average acceleration is 12m/s squared. Calculate the increase in velocity of the car in 4.0s

Answers

Answer 1

Answer: Last velocity= first velocity+acceleration*time
increase in velocity= 12*4=48m/s

Answer 2

Answer:

Final answer:

The increase in velocity for the car, given an average acceleration of 12 m/s² over 4.0 seconds, can be calculated as 48 m/s.

Explanation:

The question asks to calculate the increase in velocity of a car given an average acceleration of 12 m/s² over a time span of 4.0 seconds. This is a straightforward application of the formula for acceleration, which is defined as the change in velocity per unit of time. Hence, we can rearrange this formula to find the change in velocity, which is also known as 'delta v': Delta v (change in velocity) = Acceleration * Time. Substituting our given values, we find: Delta v = 12 m/s² * 4.0 s = 48 m/s.

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Answers

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Answers

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Answers

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Factor the expression completely.

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Help plsss

Answers

Answer:

Step-by-step explanation:

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Trevor drove 202 miles to visit his grandparents. It took him 4 hours to get there. What was the average speed that Trevor drove? What is the answer to that thanks

Answers

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Answer:

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Step-by-step explanation:

202/4=50.2

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