Work requires a. motion. b. zero net force. c. zero momentum. d. a force perpendicular to the ...

Author Question: Work requires a. motion. b. zero net force. c. zero momentum. d. a force perpendicular to the ... (Read 52 times)

bcretired

Hero Member
Posts: 525

on: Jul 28, 2018

Work requires
a. motion.
b. zero net force.
c. zero momentum.
d. a force perpendicular to the direction of motion.

Question 2

Alcohols are distinguished by the fact that at least one hydrogen atom in a hydrocarbon has been replaced by a(n)
a. carboxyl group.
b. alkyl group.
c. hydroxyl group.
d. oxygen atom.

jaygar71

Sr. Member
Posts: 323

Reply #1 on: Jul 28, 2018

Answer to Question 1

a

Answer to Question 2

c

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