Physics, 21.08.2019 22:30 20Tiglashou
What is the average speed of a cyclist on a 14 mike bike trail that takes 1 hour and 10 minutes
Answers: 2
Another question on Physics
Physics, 22.06.2019 00:30
Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
Answers: 1
Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
Answers: 1
Physics, 22.06.2019 14:00
Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
Answers: 1
Physics, 22.06.2019 19:00
1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)
Answers: 1
You know the right answer?
What is the average speed of a cyclist on a 14 mike bike trail that takes 1 hour and 10 minutes...
Questions
Mathematics, 27.10.2020 09:40
Mathematics, 27.10.2020 09:40
English, 27.10.2020 09:40
Biology, 27.10.2020 09:40
Social Studies, 27.10.2020 09:40
Mathematics, 27.10.2020 09:40
Social Studies, 27.10.2020 09:40
Social Studies, 27.10.2020 09:40
Mathematics, 27.10.2020 09:40
History, 27.10.2020 09:40
Mathematics, 27.10.2020 09:40
Physics, 27.10.2020 09:40
