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A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car?
Most Upvoted Answer
A driver decreases a speed of a car from 25 m per second to 10 M per s...
V=10m/su=25m/st=5secsa=(v-u)/t = (25-10)/5 =15/5 =3m/s^2UPvote if that helps;)
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A driver decreases a speed of a car from 25 m per second to 10 M per s...
Calculating Acceleration of a Car
Initial Speed (u): 25 m/s
Final Speed (v): 10 m/s
Time taken (t): 5 seconds
Formula for Acceleration:
Acceleration (a) = (v - u) / t
Substitute the Values:
Acceleration (a) = (10 - 25) / 5
Acceleration (a) = -15 / 5
Acceleration (a) = -3 m/s²
Interpreting the Result:
The negative sign indicates that the car is decelerating, or slowing down. The magnitude of the acceleration is 3 m/s², which means that the car is decreasing its speed by 3 meters per second every second.
Conclusion:
The acceleration of the car is -3 m/s², indicating that the car is decelerating at a rate of 3 meters per second squared.
Initial Speed (u): 25 m/s
Final Speed (v): 10 m/s
Time taken (t): 5 seconds
Formula for Acceleration:
Acceleration (a) = (v - u) / t
Substitute the Values:
Acceleration (a) = (10 - 25) / 5
Acceleration (a) = -15 / 5
Acceleration (a) = -3 m/s²
Interpreting the Result:
The negative sign indicates that the car is decelerating, or slowing down. The magnitude of the acceleration is 3 m/s², which means that the car is decreasing its speed by 3 meters per second every second.
Conclusion:
The acceleration of the car is -3 m/s², indicating that the car is decelerating at a rate of 3 meters per second squared.
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A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car?
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A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car?.
A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A driver decreases a speed of a car from 25 m per second to 10 M per second in 5 second find the acceleration of car?.
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