A child on a playground swing makes a complete to-and-fro swing each 2 seconds. The period is:

0.5 seconds

1 second

2 seconds

Question

Enrique Hernandez

5 September, 08:49

+3

Answers (1)

Know the Answer?

Lee · Answer 1

The period IS the time it takes to make a complete swing to-and-fro.

You just told us that it takes 2 seconds, so THAT's the period.

A child on a playground swing makes a complete to-and-fro swing each 2 seconds. The period is:0.5 seconds1 second2 seconds