subject
Physics, 11.01.2020 03:31 poop4992

Two descriptions about physical quantities are given below:

quantity a: it is a force.
quantity b: it changes when the object travels from earth to earth's moon.

what quantities are these most likely describing?
a. both quantity a and quantity b are mass.
b. both quantity a and quantity b are weight.
c. quantity a is weight and quantity b is mass.
d. quantity a is mass and quantity b is weight.

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 07:30
30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve
Answers: 1
question
Physics, 22.06.2019 09:50
A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p
Answers: 1
question
Physics, 22.06.2019 16:50
Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.
Answers: 1
question
Physics, 23.06.2019 05:00
What is the percent yield of titanium (iv0 oxide, if 10.2 are formed when 25.7g of titanium (iv0 chloride react?
Answers: 3
You know the right answer?
Two descriptions about physical quantities are given below:

quantity a: it is a force....
Questions
question
History, 21.10.2020 18:01
question
Mathematics, 21.10.2020 18:01
question
Mathematics, 21.10.2020 18:01
question
English, 21.10.2020 18:01
question
Physics, 21.10.2020 18:01
question
Mathematics, 21.10.2020 18:01
question
Mathematics, 21.10.2020 18:01
question
Biology, 21.10.2020 18:01
question
Spanish, 21.10.2020 18:01
Questions on the website: 13722359