Laureana

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

Questions

The following questions were asked by visitors named Laureana.

From a helicopter rising vertically with a velocity of 9 m/s a weight is dropped and reaches the ground in 18 seconds. how high above the ground was the helicopter when the the weight dropped striked the ground.
12 years ago

Answers

The following answers were posted by visitors named Laureana.