Physics, 28.09.2021 18:00 tayfaulk123
A marble has to roll down a ramp and then travel a distance of 3 m. The ramp's height supported by 4 books, When the marble rolls down, it travels only 2 meters. How can the ramp be modified to increase distance the marble travels? Please help fast
Answers: 2
Physics, 21.06.2019 13:10
Abox is pushed down at an angle of 32 degrees on a rough surface. the box moves to the right.what equation should be used to find the net force in the y-direction? answers: a. fnet,y = fn - fgb. fnet,y= fp - ffc. fnet,y = fn-fg- fpcos(32)d. fnet,y = fn-fg-fpsin(32)
Answers: 2
Physics, 22.06.2019 11:30
If forces acting on an object are unbalanced. true or false
Answers: 1
Physics, 22.06.2019 12:30
Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d
Answers: 1
Physics, 22.06.2019 15:40
How does the electric potential energy between two charged particles change if one particle is reduced by a factor of 3? a. increased by a factor of 3 b. it is decreased by a factor of 9 c. it is reduced by a factor of 3 d. it is increased by a factor of 9
Answers: 1
A marble has to roll down a ramp and then travel a distance of 3 m. The ramp's height supported by 4...
English, 29.11.2020 21:00
English, 29.11.2020 21:00
Mathematics, 29.11.2020 21:00
History, 29.11.2020 21:00
Mathematics, 29.11.2020 21:10