subject
Physics, 14.09.2019 01:30 reneek272

Your 300 ml cup of coffee is too hot to drink when served at 87.0 degrees celsius. what is the mass of the ice cube, taken from a -15.0 degrees celsius freezer, that will cool your coffee to a pleasant 65 degrees celsius?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 02:00
Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *
Answers: 1
question
Physics, 22.06.2019 06:30
Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.
Answers: 2
question
Physics, 22.06.2019 11:10
Rank the automobiles based on the magnitude of the force needed to stop them, from largest to smallest.2000 kg car going 5m/s500 kg car going 20 m/s1000 kg car going20m/s500 kg car going10m/s1000 kg car going10/s4000 kg car going 5m/s 0 0 603
Answers: 3
question
Physics, 22.06.2019 11:30
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
You know the right answer?
Your 300 ml cup of coffee is too hot to drink when served at 87.0 degrees celsius. what is the mass...
Questions
question
Health, 28.01.2020 12:31
question
English, 28.01.2020 12:31
question
Mathematics, 28.01.2020 12:31
question
Mathematics, 28.01.2020 12:31