NabzDayer4843 NabzDayer4843

23-05-2023
Chemistry

contestada

An athlete doing push-ups performs 650 kJ of work and loses 425 kJ of heat. What is the change in the internal energy of the athlete?
A) 1075 kJ
B) 276 kJ
C) -1075 kJ

Respuesta :

Otras preguntas

The president of the united states announces in a press conference that he will fight the higher inflation rate with a new anti-inflation program. predict what

what is 4 2/3 reduced to its lowest term?

The reform bill of 1832 lowered the property requirements for voting in order to give voting rights to the

One of the reasons why the middle items in a long list of items are less likely to be accurately recalled than items at the beginning and the end of the list is

The game of clue involves 6 suspects, 6 weapons, and 9 rooms. one of each is randomly chosen and the object of the game is to guess the chosen three. (a) how ma

What is the difference between collaborative consumption firms zilok and chegg?

Which statement is correct? Theories are accepted as true when a single experiment yields similar results to another one. When a scientist finds a new way to te

what is the definition of characterization

If a splice site sequence was mutated so that splicing did not take place, what would the effect be on the mrna

An approach in which related service professionals teach their skills to each other is referred to as a(n)