An iolab device is moving with constant speed in a straight line. according to newton's laws of motion, which of these statements can be true?
i. no force is acting.
ii. only one nonzero force is acting.
iii. two nonzero forces are acting.
iv. three nonzero forces are acting.

select one:
(a) only i
(b) only i and ii
(c) only ii and iii
(d) only i, iii and iv
(e) only ii, iii and iv

The law of entropy can also be called the law of increasing disorder, but this law seems to contradict the existence of living organisms that are able to organize chemicals into organic molecules. prepare for a class debate on the validity of the following arguments: a. living things are not subject to the laws of thermodynamics. b. the increase in the universe's entropy due to life processes is greater than the decrease in entropy within a living organism.