Physics
Physics, 23.11.2020 17:50, lekingbrian9285

A small pot of water has an initial temperature of 80 ° C. It is placed in a cold room where the temperature is 10 ° C. During the next few hours, the amount of thermal energy in the water decreases and its temperature a) decreases to 5 ° C
b) decreases to 10 ° C
c) decreases to 45 ° C
d) decreases to 70 ° C

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 16:30, belle5828
3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?
Answers: 2
image
Physics, 22.06.2019 20:40, ashleyd9243
In addition to gravity, what is the other predominant force that affects the motion of a pendulum?
Answers: 1
image
Physics, 23.06.2019 04:31, phillipselijah2
5400 j of energy are given off when a 50 g of aluminum pan changes temperature. does the temperature of the pan increase or decrease and by how much?
Answers: 1
image
Physics, 23.06.2019 15:30, iamalexander256
Based upon what you have learned in this lesson, write an essay of no less than 200 words on health behaviors, risk factors, and prevention of coronary artery disease (cad) through exercise.
Answers: 1
Do you know the correct answer?
A small pot of water has an initial temperature of 80 ° C. It is placed in a cold room where the tem...

Questions in other subjects:

Konu
Computers and Technology, 20.11.2020 06:20