What is the comparison of the formula for the period of a pendulum to the equation of a line, y=mx + c?

1 Answer
Jan 26, 2018

Relationship between time period(T) and length (L) of the string of a pendulum is given as, T=2pisqrt(L/g) (where g is acceleration due to gravity on earth)

So,we can write, T= 2pi/sqrtg sqrtL

Now,compare this with y=mx

So, Graph of T vs. sqrt L will be a straight line passing through origin,where slope=tan theta=2pi/sqrtg