palafox656 palafox656

01-07-2021
Physics

contestada

A system gains 1500J of heat and 2200J of work is done by the system on its surroundings. Determine the change in internal energy of the system

Respuesta :

njrjasper njrjasper

04-07-2021

Answer:

-700

formula is heat gained - work done

Answer Link

Otras preguntas

Integrate with respect to x -2/3√((2-5x)^3)

in 201 A. How did Germany react to the conditions of this clause? Explain.

8 Find the value of x a (22²)x is exponent of (22²) = 64

Please help me I need this

Please help!!! Which of the following require proof in a logical system? Check all that apply.A. CorollariesB. TheoremsC. PostulatesD. Axioms

1. Students were surveyed and asked if they play lacrosse and/or football. The results are shown below. What percent of football players also play lacrosse?

Give answer of the following question ?

Round 620 to the nearest ten! Hurry please and please don't answer if you know you wrong !

A 1640 kg merry-go-round with a radius of 7.50 m accelerates from rest to a rate of 1.00 revolution per 8.00 s. Estimate the merry-go-round as a solid cylinder

Animals in Cestoda have: Group of answer choices septa and parapodia proglottids and no digestive system a pharynx and gastrovascular cavity a water vascular sy