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3. Calculate the speed of the tip of seconds hands of a watch having length of 2.1 cm?
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3. Calculate the speed of the tip of seconds hands of a watch having l...
Distance=2pie(r)... =2×22/7×21/10cm.... =(2×22×21)/(7×10)cm..... =132/10cm..... =(132/10)/100m=132/1000m... Time=60s... speed=Distance/Time.......
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3. Calculate the speed of the tip of seconds hands of a watch having length of 2.1 cm?
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3. Calculate the speed of the tip of seconds hands of a watch having length of 2.1 cm? 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 3. Calculate the speed of the tip of seconds hands of a watch having length of 2.1 cm? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 3. Calculate the speed of the tip of seconds hands of a watch having length of 2.1 cm?.
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