Based on the diagram, what type of lens is the human eye?
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Physics, 19.01.2020 03:31 michaelishawilliams
Based on the diagram, what type of lens is the human eye?
Answers: 1
Physics, 22.06.2019 00:00
During physical science, ms. greene challenged her students to produce an energy transformation. james and jill wrapped a 4-inch nail with a coil of fifty turns of wire. they connected one end of the coil to one terminal of a knife switch. they connected the other terminal of the knife switch to the battery. finally, they connected the end of the coil to the other terminal of the battery. james held the tip of a 1-inch nail near the flat end of the 4-inch nail. jill closed the knife switch quickly and then opened it. the 1-inch nail was pulled toward the 4-inch nail. what is the best explanation of why the nail moved? a) electrical energy was converted to mechanical energy in the 1-inch nail. b) the 4-inch nail became an electromagnet and the magnetic force attracted the 1-inch nail. c) the electric current in the 4-inch nail was converted to mechanical energy in the 1-inch nail. d) the 4-inch nail had a positive charge and the 1-inch nail had a negative charge. opposites attracted.
Answers: 1
Physics, 22.06.2019 06:30
What are similarities and differences between refraction, reflection, diffraction and absorption?
Answers: 3
Physics, 23.06.2019 10:30
Suppose your surface body temperature averaged 90 degrees f. how much radiant energy in w/m^2 would be emitted from your body?
Answers: 1
Physics, 23.06.2019 16:30
Involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement memory.
Answers: 1
Mathematics, 09.12.2019 10:31
History, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31
History, 09.12.2019 10:31
Mathematics, 09.12.2019 10:31