This chart lists four examples of two objects that are in contact.
Object 1
Example 1 Fire<...
Physics, 13.03.2022 08:50 Daisysolis5191
This chart lists four examples of two objects that are in contact.
Object 1
Example 1 Fire
Example 2 A metal at 80°C
Example 3 The cool ocean
Example 4 A tool with
a lot of thermal
energy
Object 2
Air
A metal at 12°C
The warm air
A material with little thermal
energy
Which statement accurately describes the flow of heat in each example?
O Heat will flow from Object 1 to Object 2 in examples 2 and 4, and heat will flow from Object 2 to Object 1 in examples
1 and 3.
O Heat will flow from Object 1 to Object 2 in examples 1 and 3, and heat will flow from Object 2 to Object 1 in examples
2 and 4.
O Heat will flow from Object 1 to Object 2 in Example 3, and heat will flow from Object 2 to Object 1 in examples 1, 2,
and 4.
O Heat will flow from Object 1 to Object 2 in examples 1, 2, and 4, and heat will flow from Object 2 to Object 1 in
Example 3.
Save and Exit
Next
Submit
Mark this and return
Answers: 3
Physics, 22.06.2019 18:00, skylarleannjone2751
The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
Physics, 22.06.2019 19:00, opgbadwolf5
The law of reflection states that the angle of reflection is equal to the angle of
Answers: 1
Mathematics, 30.03.2020 17:48
Geography, 30.03.2020 17:48
Mathematics, 30.03.2020 17:48
English, 30.03.2020 17:48