Physics, 09.03.2021 21:40 Scoopaloop
Students were investigating thermal energy. They put a metal spoon in the freezer. They put hot water in a beaker and measured the water temperature. They removed the spoon from the freezer and put it in the beaker. After 10 minutes, the students measured the water temperature again and touched the spoon. The data are shown in the table. Student Investigation Start of Investigation After 10 Minutes Water temperature (°C) Feel of spoon Water temperature (°C) Feel of spoon 43 Cold 41 Warm Which best describes how the thermal energy in the water and in the spoon changed during the investigation?
Answers: 1
Physics, 22.06.2019 07:00
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
Answers: 1
Physics, 22.06.2019 08:00
Which notation is used to represent an alpha particle? a. b. c. d.
Answers: 1
Students were investigating thermal energy. They put a metal spoon in the freezer. They put hot wate...
Chemistry, 13.10.2019 18:10
Physics, 13.10.2019 18:10
Physics, 13.10.2019 18:10
Computers and Technology, 13.10.2019 18:10
Arts, 13.10.2019 18:10
Mathematics, 13.10.2019 18:10
Social Studies, 13.10.2019 18:10
Health, 13.10.2019 18:10
Mathematics, 13.10.2019 18:10
Social Studies, 13.10.2019 18:10
Biology, 13.10.2019 18:10
Business, 13.10.2019 18:10