![subject](/tpl/images/cats/fizika.png)
Physics, 14.04.2021 18:30 beanokelley
Mr. Jones and Amalia are running late to the school field trip bus. Mr. Jones has a 12kg laptop case, a 14kg backpack, and a 5kg water bottle. Amelia has a 20 kg backpack and a 5kg water bottle. Mr. Jones has to run from his classroom to the bus, 45m. It takes Mr. Jones 180s and it takes amelia 240s. Who did more work, Amelia or Mr. Jones? Who was more powerful? I NEED HELP ASAP!
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:50, dontcareanyonemo
The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:30, brsglover8355
6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.
Answers: 2
![image](/tpl/images/cats/fizika.png)
You know the right answer?
Mr. Jones and Amalia are running late to the school field trip bus. Mr. Jones has a 12kg laptop case...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.12.2020 21:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 18.12.2020 21:10
![Konu](/tpl/images/cats/mkx.png)
Arts, 18.12.2020 21:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)