According to the law of conservation, when matter changes state its ________ remains the same

A) volume B) energy C) weight D) mass


D

Trades & Technology

You might also like to view...

Given a 2-D rectangular topology of 20x20 size, can you divide the network into two subsets for “sleep-awake” cycles? Justify the correctness of your answer.

What will be an ideal response?

Trades & Technology

What are the broad areas that commercial refrigeration equipment is grouped in based on the evaporator coil temperature?

A) Frosting, nonfrosting, and defrosting B) High, medium, low, and cryogenic temperatures C) Refrigerator and freezers D) Perishable frozen and perishable nonfrozen

Trades & Technology

The Dexter Bot, LBR iiwa, UR, and Baxter robot ______________.

A. are all humanoid robots B. have worked on the space station C. are all collaborative robots D. require a safety cage

Trades & Technology

Graph the signal x[n] formed by sampling the signal x(t) = 10 sin(8?t) at twice the Nyquist rate and x(t) itself. Then on the same graph at least two other continuous-time sinusoids which would yield exactly the same samples if sampled at the same times.

What will be an ideal response?

Trades & Technology