Question

Find the HCF using Euclid algorithm (1)50 and 70

Answer 1

Answer:

2π√(L/g) is the Time Period of pendulum. So, Time Period doesn't depend on mass of the bob. So, both pendulum will have same Time Period if length of string attached to it is same. Hence, 1 : 1 would be the answer

Answer 2

Answer:

10

Step-by-step explanation:

Euclid algorithm a=bq+r

a>B and 0⩽r<b

50 and 70

The positive integers are 50 and 70

70>50

Apply Euclid algorithm to 70 and 50

∴70=(50∗1)+20

The remainder is 20

Apply Euclid algorithm to 50 and 20

∴50=(20∗2)+10

The remainder is 10.

Apply Euclid algorithm to 20 and 10

∴20=(10∗2)+0

The remainder is zero.

∴ HCF of 70 and 50 is 10.

I hope it would help u:)