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A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest?
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A car starts from rest and moves along the x-axis with constant accele...
Calculating distance covered by the car in 12 seconds
- Step 1: Calculate the distance covered during acceleration phase
Given acceleration = 5 m/s^2, time taken for acceleration = 8 seconds
Using the formula: distance = (1/2) * acceleration * time^2
distance = (1/2) * 5 * 8^2 = 160 meters
- Step 2: Calculate the distance covered during constant velocity phase
After 8 seconds, the car continues with constant velocity for the remaining 4 seconds.
Since the car started from rest, the velocity at the end of the acceleration phase is:
velocity = acceleration * time = 5 * 8 = 40 m/s
During the constant velocity phase, the distance covered is:
distance = velocity * time = 40 * 4 = 160 meters
- Step 3: Total distance covered in 12 seconds
Total distance covered = distance during acceleration + distance during constant velocity
Total distance = 160 + 160 = 320 meters
Therefore, the car will cover a distance of 320 meters in 12 seconds since it started from rest and accelerated at 5 m/s^2 for the first 8 seconds.
- Step 1: Calculate the distance covered during acceleration phase
Given acceleration = 5 m/s^2, time taken for acceleration = 8 seconds
Using the formula: distance = (1/2) * acceleration * time^2
distance = (1/2) * 5 * 8^2 = 160 meters
- Step 2: Calculate the distance covered during constant velocity phase
After 8 seconds, the car continues with constant velocity for the remaining 4 seconds.
Since the car started from rest, the velocity at the end of the acceleration phase is:
velocity = acceleration * time = 5 * 8 = 40 m/s
During the constant velocity phase, the distance covered is:
distance = velocity * time = 40 * 4 = 160 meters
- Step 3: Total distance covered in 12 seconds
Total distance covered = distance during acceleration + distance during constant velocity
Total distance = 160 + 160 = 320 meters
Therefore, the car will cover a distance of 320 meters in 12 seconds since it started from rest and accelerated at 5 m/s^2 for the first 8 seconds.
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A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest?
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A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest?.
A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A car starts from rest and moves along the x-axis with constant acceleration 5 m per second square 8 seconds if it then continues with constant velocity what distance will the car cover in 12 second since it start from rest?.
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