Physics, 12.07.2019 14:00 jbot9050

Copper has a density of 8900kg/m³. calculate the mass of 2.8m³ of copper in kilograms.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 15:00, amy7233

Dry ice is solid carbon dioxide that is used in the transport of food and medicine. dry ice becomes a gas at –78.5°c without becoming a liquid first.

Answers: 3

continue

Physics, 22.06.2019 10:30, tyw3366812778

Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?

Answers: 3

continue

Physics, 22.06.2019 10:30, laura52677

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Answers: 1

continue

Physics, 22.06.2019 13:40, ctyrector

Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?

Answers: 2

continue

You know the right answer?

Copper has a density of 8900kg/m³. calculate the mass of 2.8m³ of copper in kilograms....