subject
Physics, 12.04.2021 21:00 rylee87

Danielle has a rubber band. She stretches the rubber band with her fingers. After she releases the rubber band, it flies through the air. Which of the following is true about the energy of the rubber band? A. Both the stretched rubber band and the released rubber band have only potential energy. B. The stretched rubber band has more kinetic energy, and the released rubber band has more potential energy. C. Both the stretched rubber band and the released rubber band have only kinetic energy. D. The stretched rubber band has more potential energy, and the released rubber band has more kinetic energy.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 08:20
The bubba chump shrimp company processes and packages shrimp for sale to wholesale seafood distributors. the shrimp are transported to the main plant by trucks that carry 1,000 pounds (lb) of shrimp. once the continuous flow processing of the shrimp begins, no inventory is allowed in buffers due to spoilage and all of the shrimp must be processed within 12 hours to prevent spoilage. the processing begins at the sorter, where the trucks dump the shrimp onto a conveyor belt that feeds into the sorter, which can sort up to 500 lb per hour. the shrimp then proceed to the desheller, which can process shrimp at the rate of 400 lb per hour. however, after 3 hours and 45 minutes of processing, the desheller must be stopped for 15 minutes to clean out empty shrimp shells that have accumulated. the veins of the shrimp are then removed in the deveining area at a maximum rate of 360 lb per hour. the shrimp proceed to the washing area, where they are processed at 750 lb per hour. finally, the shrimp are packaged and frozen. what is the daily process capacity of the processing plant (excluding the packaging and freezing)?
Answers: 2
question
Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
question
Physics, 22.06.2019 11:50
Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending
Answers: 2
question
Physics, 23.06.2019 00:00
You can estimate the degree to which a bond between two atoms is ionic or covalent by calculating the
Answers: 3
You know the right answer?
Danielle has a rubber band. She stretches the rubber band with her fingers. After she releases the r...
Questions