Waqar Siddiqui

This page lists questions and answers that were posted by visitors named Waqar Siddiqui.

Questions

The following questions were asked by visitors named Waqar Siddiqui.

A rock is dropped from a sea cliff and the sound of it striking the ocean is heard 3.7 s later. If the speed of sound is 340 m/s, how high in meters is the cliff?
18 years ago

Answers

The following answers were posted by visitors named Waqar Siddiqui.