Physics, 04.12.2019 23:31 TheIncognateo
Ray creates an energy transfer diagram for a hair dryer. however, the diagram contains an error that could be corrected in several different ways.
which of these changes would make the diagram error-free? check all that apply.
1. reducing the amount of thermal energy to 475 j
2. increasing the amount of electrical energy to 825 j
3. increasing the amount of sound energy to 225 j
4. reducing the amount of kinetic energy to 50 j
5. reducing the amount of electrical energy to 675 j
Answers: 3
Physics, 21.06.2019 19:50
How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.
Answers: 1
Physics, 21.06.2019 22:10
The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.
Answers: 2
Physics, 22.06.2019 11:30
If we relied solely on the nonrenewable resources found in the u.s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal
Answers: 1
Physics, 22.06.2019 11:50
Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)
Answers: 2
Ray creates an energy transfer diagram for a hair dryer. however, the diagram contains an error that...
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