subject
Physics, 19.07.2019 21:30 Hahdhbd

After an afternoon party, a small cooler full of ice is dumped onto the hot ground and melts. if the cooler contained 5.50 kg of ice and the temperature of the ground was 43.0 °c, calculate the energy that is required to melt all the ice at 0 °c. the heat of fusion for water is 80.0 cal/g.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 20:00
Afixed electric space heater wired by a cable with an ampacity of 30 a should draw a maximum current of a. 30 a. b. 24 a. c. 15 a. d. 27 a.
Answers: 2
question
Physics, 22.06.2019 08:30
A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?
Answers: 1
question
Physics, 22.06.2019 16:30
Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
Answers: 1
question
Physics, 22.06.2019 19:00
Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
Answers: 1
You know the right answer?
After an afternoon party, a small cooler full of ice is dumped onto the hot ground and melts. if the...
Questions
question
Computers and Technology, 26.11.2019 10:31
question
Mathematics, 26.11.2019 10:31
question
Mathematics, 26.11.2019 10:31
Questions on the website: 13722361