Wayessa
This page lists questions and answers that were posted by visitors named Wayessa.
Questions
The following questions were asked by visitors named Wayessa.
A lump of lead with mass 0.50 kg is dropped from a height of 20 m onto a hard surface. It does not rebound but remains there at rest for a long period of time. What are: a) ∆Q,(b) ∆Wand (c) ∆Ufor the lead during this process? d) What is the temperature ch...
6 years ago
What is the magnitude of the resultant velocity for a bird flying first at a speed of 10m/s North East and then flying to south at a speed of 8m/s?
6 years ago
Answers
The following answers were posted by visitors named Wayessa.