In our lab experiment on ohm's law, the power supply is connected to a circuit containing one resistor, and a direct current of 1.5 a is drawn. if you connect a second identical resistor to the power supply in parallel with the first, (similar to what we did in the lab) how much current is drawn from the battery?

(a) 3.0 a
(b) 0.75 a
(c) 1.5 a
(d) 6.0 a

How do you tell if someone actually cares about you? and just say they do?

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer

Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.