Just wanted to give out answers
For the kinetic and thermal energy quick check
1.What is kinetic energy?
the energy of motion
2. A fisherman in a boat is drinking a cup of hot coffee. The large lake below his boat is full of cold water. Which statement is an accurate comparison of the lake water and the coffee?
The coffee will have more total thermal energy, and the particles in the coffee will be moving faster.
3. The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level?
The gallium atoms will gain potential energy, moving freely from each other.
4. Which object will have particles with the highest average kinetic energy?
a drop of water at 90°C
5. Thermal energy is transferred to a substance. Which change can occur?
The particles can gain potential and kinetic energy.
These r the answer I promise they are 100% i did it in LL with teacher :)
Hail Hydra >:)
Just wanted to give out answers
For the kinetic and thermal energy quick check I got #2 wrong these are correct have a great life
1.What is kinetic energy?
the energy of motion
2. A fisherman in a boat is drinking a cup of hot coffee. The large lake below his boat is full of cold water. Which statement is an accurate comparison of the lake water and the coffee?
The LAKE will have more total thermal energy, and the particles in the coffee will be moving faster.
3. The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level?
The gallium atoms will gain potential energy, moving freely from each other.
4. Which object will have particles with the highest average kinetic energy?
a drop of water at 90°C
5. Thermal energy is transferred to a substance. Which change can occur?
The particles can gain potential and kinetic energy.
number #2
The lake will have more total thermal energy, but the particles in the coffee will be moving faster.
sorry this is actually the right answer for #2 my bad i put the wrong one
hydra is wrong i got all of them wrong the answers are
D. the energy of motion
D. The lake will have more total thermal energy, but the particles in the coffee will be moving faster.
B. The gallium atoms will gain potential energy, moving freely from each other.
C. a drop of water at 90°C
C. The particles can gain potential and kinetic energy.