Physics, 21.02.2020 03:54 yaniravivas79
An automobile battery has an emf of 12.6 V and an internal resistance of 0.080 0 V. The headlights together have an equivalent resistance of 5.00 V (assumed constant). What is the potential difference across the headlight bulbs (a) when they are the only load on the battery and (b) when the starter motor is operated, with 35.0 A of current in the motor?
Answers: 2
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Which best describes the weak nuclear force? it maintains attraction between the m ecules in liquids. it attracts the nucleus of one atom to the nucleus of another atom. it pulls all matter in the universe together it keeps particles that make up protons and neutrons together
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50.)the diagram below represents the wave fronts produced by a point source moving to the right in a uniformmedium. observers are located at points a and b. compared to the wave frequency and wavelength observed at point a, the wave observed at point b has a(1) higher frequency and a shorter wavelength(2) higher frequency and a longer wavelength(3) lower frequency and a shorter wavelength(4) lower frequency and a longer wavelength
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An automobile battery has an emf of 12.6 V and an internal resistance of 0.080 0 V. The headlights t...
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