Physics, 11.05.2021 19:40, jaidenlaine9261

180 J of work is done when lifting a box up to a shelf that is 3 m high. What is the mass of the box?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:30, cdraytonn

An object weighs 40n in air, weighs 20n when submerged in water and 30n when submerged in a liquid of unknown density. what is the density of the liquid?

Answers: 2

continue

Physics, 22.06.2019 15:00, weridness80

For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat

Answers: 1

continue

Physics, 23.06.2019 00:30, asher456581

Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?

Answers: 1

continue

Physics, 23.06.2019 01:30, michellermccarty

Listed following are various physical situations that describe how light interacts with matter. match these to the appropriate category. 1) transmission? -visible light meets clear glass -visible light does not pass through a black wall -red light hits a red sweatshirt -light comes from your computer screen -cell phone signals pass through walls -blue light hits a red sweatshirt -white light hits a white piece of paper -light comes from a light bulb