Question

practical difficulty in measuring diameter of beach ball with string​

Answer 1

Answer:

முயலும் வெற்றி பெறும்! ஆமையும் வெற்றி பெறும்! ஆனால் முயலாமை ஒரு நாளும் வெற்றி பெறாது!

Answer 2

Practical difficulty in in measuring diameter of beach ball with string -

• The diameter goes through the center of the ball and we cannot slice through the ball to measure the linear length of the diameter by the help of the string.
• We can mark the measurement the circumference of the great circle of that beach ball, by the help of the string, this measurement process is not easy if we use a string. Because the string can easily slip off the round surface of the ball and can also give inaccurate measurements.
• From the approximate numerical value of the circumference of the great circle, we can easily calculate the length of the diameter of the ball by using 2πr formula. Due to the fractional value of π , we can also get measurement errors here.