Physics
Physics, 19.10.2020 18:01, kaishat1092

1. When the mass of the ice added to the cup increases, the amount of thermal energy needed to change the temperature of the ice decreases or increases 2. When the students measure the temperature of the water in the cups during the investigation, what is it the students are measuring?

Total kinetic energy of the water
Average kinetic energy of the water
Total amount of heat in the water

3. If the mass of ice added to the cup increases, the total energy in the cup will decrease or increase

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 07:00, 21nvargas
Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.
Answers: 3
image
Physics, 22.06.2019 09:40, goofy44
Aturntable a is built into a stage for use in a theatrical production. it is observed during a rehearsal that a trunk b starts to slide on the turntable 10 s after the turntable begins to rotate. knowing that the trunk undergoes a constant tangential acceleration of 0.31 m/s2, determine the coefficient of static friction between the trunk and the turntable.
Answers: 3
image
Physics, 22.06.2019 14:00, kaylaciamp65
The mantle is made up of which structural zones?
Answers: 1
image
Physics, 22.06.2019 22:30, harlon852
An alarm clock has a current of 4.5 amps and a resistance of 3.2 ohms. what is the voltage in the circuit? a.1.4 volts b.0.71 volts c.14 volts d.46 volts
Answers: 2
Do you know the correct answer?
1. When the mass of the ice added to the cup increases, the amount of thermal energy needed to chang...

Questions in other subjects: