Physics, asked by Luvm9604, 1 year ago

The minute hand of a clock is 7cm long .calculate the distance covered and the displacement of the minute hand of the clock from 9am to 9pm

Answers

Answered by yogenderkp08

3

Displacement is zero
Distance=circumference of circle
=2πr
2×π×7(in cm)
=14π

Previous Question

Next Question

Similar questions

English, 7 months ago

2. Fill in the blanks with suitable words. We live in an age of (a) - We can see (b) - influence of science in all spheres of life. Science is a constant (c)- of our daily life. We have (d) – the impossible things possible by means (e) – science. The modern civilization is a (f) – of science. At present, we can (g) – travel from one place to another. (h) - ancient time, journey was difficult. (i)...

Math, 7 months ago

guys plz help me out...

Chemistry, 7 months ago

name the dispersed phase and dispersed medium in a.aerosol and b. solid foam...

Physics, 1 year ago

Should the resistance of an ammeter below or high give reason...

Physics, 1 year ago

Distinguish between physical balance and beam balance...

English, 1 year ago

what is a book tell it about in breif...

Economy, 1 year ago

explain sustainability of development in your words. chapter development class 10 economics...

Math, 1 year ago

The probability of guessing the correct answer to certain question is x upon 2 .if the probability of not guessing the correct answer to the question is 2 upon 3 then what the value of x.