Physics, 02.11.2020 23:00 igivehead666
Which of the following statements about mass and weight is true?
A. mass measures the force of gravity on an object and weight measure the amount of matter an object contains.
B. weight measures the force of gravity on an object and mass measures the amount of matter an object contains.
C. weight and mass both measure the amount of matter an object contains.
D. weight and mass both measure the force of gravity on an object.
Answers: 3
Another question on Physics
Physics, 21.06.2019 23:10
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m
Answers: 1
Physics, 22.06.2019 04:40
Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
Answers: 1
Physics, 22.06.2019 12:40
Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)
Answers: 1
You know the right answer?
Which of the following statements about mass and weight is true?
A. mass measures the force of grav...
Questions
English, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Computers and Technology, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Chemistry, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Mathematics, 03.11.2019 19:31
Spanish, 03.11.2019 19:31
Biology, 03.11.2019 19:31
History, 03.11.2019 19:31
Biology, 03.11.2019 19:31
English, 03.11.2019 19:31
