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A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start?
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A body travel 200 cm in first two seconds and 220 cm in next 5 seconds...
Calculating velocity at the end of 7 seconds:
Given data:
- Distance traveled in first 2 seconds = 200 cm
- Distance traveled in next 5 seconds = 220 cm
Calculating average velocity:
To calculate the average velocity, we need to find the total distance traveled in 7 seconds.
Total distance = 200 cm + 220 cm = 420 cm
Average velocity = Total distance / Total time
Average velocity = 420 cm / 7 s = 60 cm/s
Calculating final velocity:
Final velocity can be calculated using the formula:
Final velocity = Initial velocity + (Average acceleration * time)
Since the initial velocity is not given, we assume it to be 0 (as the body starts from rest).
Final velocity = 0 + (60 cm/s * 7 s)
Final velocity = 420 cm/s
Therefore, the velocity at the end of 7 seconds from the start is 420 cm/s.
Given data:
- Distance traveled in first 2 seconds = 200 cm
- Distance traveled in next 5 seconds = 220 cm
Calculating average velocity:
To calculate the average velocity, we need to find the total distance traveled in 7 seconds.
Total distance = 200 cm + 220 cm = 420 cm
Average velocity = Total distance / Total time
Average velocity = 420 cm / 7 s = 60 cm/s
Calculating final velocity:
Final velocity can be calculated using the formula:
Final velocity = Initial velocity + (Average acceleration * time)
Since the initial velocity is not given, we assume it to be 0 (as the body starts from rest).
Final velocity = 0 + (60 cm/s * 7 s)
Final velocity = 420 cm/s
Therefore, the velocity at the end of 7 seconds from the start is 420 cm/s.
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A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start?
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A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start? 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 body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start?.
A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start? 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 body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A body travel 200 cm in first two seconds and 220 cm in next 5 seconds. calculate the velocity at the end of 7 seconds from start?.
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