mglauser9481 mglauser9481

02-10-2017
Business

contestada

An insulated room is heated by burning candles. is this a heat or work interaction? take the entire room, including the candles, as the system.

Respuesta :

13-10-2017

This is neither a heat nor a work interaction since no energy is crossing the system boundary. This is simply the conversion of one form of internal energy (chemical energy) into another form (sensible energy or internal energy).

Answer Link

Otras preguntas

Oraciones Fill in the blanks with the imperfect form of the verbs. Modelo Mi hermano y yo íbamos (ir) mucho al doctor. Question 1 with 1 blankNos (enfermar)

The standards and processes that safeguard the rights of individuals to be secure in their persons and property were enunciated in the first ten amendments of t

using context cluse what do you think is meant by brackish water

How does the Conservation Reserve Program (CRP) try to protect soil for future agriculture? a. The CRP provides grants to farmers willing to use contour farmin

Which description is accurate and true of all three sentences?1. We struggled to understand the complicated algebraic expressions.2. We could not wait to hear o

Find the yy-intercept of each line defined below and compare their values.

In garden peas, the yellow seed trait is dominant over green seeds. Also, the round seed trait is dominant over the wrinkled-seed trait. These genes are on sepa

Which of the following is part of the M2 definition of the money supply, but not part of M1? a. Currency in circulation. b. Money market mutual fund shares.

According to great Britain how does the new sugar act of 1763 benefit the colonies?

Ivorycoast, Inc. purchased a van on January 1, 2017, for $890,000. Estimated life of the van was five years, and its estimated residual value was $98,000. Ivory