Physics, 04.02.2021 14:00 griffislandon74
A playground slide is inclined 40°. If a boy with a mass of 32 kg slides down for -3meters. How much work is done by gravity on the boy?
Answers: 1
Physics, 21.06.2019 19:00
What is work? how much work is done to move an object 0 meters?
Answers: 1
Physics, 21.06.2019 22:00
Bernie drove home from a vacation in 1.5 hours. he traveled a total distance of 60 miles. what was his average speed in miles per hour? a. 60 mph b. 90 mph c. 40 mph d. 55mph
Answers: 1
Physics, 21.06.2019 22:30
Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate
Answers: 2
Physics, 21.06.2019 23:30
Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle
Answers: 1
A playground slide is inclined 40°. If a boy with a mass of 32 kg slides down for -3meters. How much...
Computers and Technology, 27.11.2020 07:00
Arts, 27.11.2020 07:00
Mathematics, 27.11.2020 07:00
Computers and Technology, 27.11.2020 07:00
Mathematics, 27.11.2020 07:00
Mathematics, 27.11.2020 07:00
Physics, 27.11.2020 07:10
Spanish, 27.11.2020 07:10
Computers and Technology, 27.11.2020 07:10
Mathematics, 27.11.2020 07:10
Mathematics, 27.11.2020 07:10
Mathematics, 27.11.2020 07:10
History, 27.11.2020 07:10