When a power of 310 watts is applied to it, a pulley lifts box A one meter. The same pulley is used to lift box B. When the same amount of power is applied to box B, it is raised two meters. What can you say about the mass of the two boxes?
A. The mass of box A is half the mass of box B.
B. The mass of box A is three times the mass of box B.
C. The mass of box A is one-third the mass of box B.
D. The mass of box A is double the mass of box B.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “When a power of 310 watts is applied to it, a pulley lifts box A one meter. The same pulley is used to lift box B. When the same amount of ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
If a certain mass of mercury has a volume of 0.002 m3 at a temperature of 20°C, what will be the volume at 50°C? A. 0.002010812m3 B. 0.004021624m3 C. 0.002021624m3 D. 0.000010812m3
Answers (1)
Carbon monosulfide ionic or covalent
Answers (1)
Which process do hydrogen atoms use to make the Sun's energy?
Answers (1)
Which of the following transfers heat by moving particles from one place to another? A. radiation B. conduction C. convection D. temperature
Answers (1)
Which of the following does not accurately depict a scientific theory? A. Theories are tested over and over again. B. Theories are supported in many ways. C. Theories may be changed or replaced if new evidence is found. D.
Answers (1)
New Questions in Physics
What countries will see the solar eclipse?
Answers (1)
Water is a compound. O A. True B. False
Answers (2)
How do air quality scientists ensure the air is cleaned? What steps do they take?
Answers (1)
Is a mirrors surface opaque or transparent or translucent?
Answers (1)
Sound waves can combine to become bigger or smaller true or false
Answers (1)