physics

posted by .

The headlights, radio, and defroster fan in an automobile are connected in

a. series with a switch for each.
b. parallel with a switch for each.
c. series without separate switches.
d. parallel without separate switches.

any help would be appreciated - thank you!

  • physics -

    A series circuit requires ALL switches to be connected and all three devices would operate at the same time or not at all. With parallel connections, each can have its separate switch and be operated independently of the other devices.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. SCIENCE

    Car headlight circuit - is this possible or do I need two separate circuit diagrams?
  2. physics

    A 10 amp fuse is connected in series to 4 identical 5 ohm resistors in parallel with each other. What is the maximum size battery that could be connected without blowing the fuse?
  3. Physics

    A 1.0 KΩ resistor is connected in series with a 10.0 mH inductor, a 30.0 V battery, and an open switch. At time t=0, the switch is suddenly closed. What are the voltage drops VR and VL 20.00 ┬Ás after the switch is closed?
  4. Data networks and Telecommunication

    Other than the explanation below How can switches help reduce network security problems?
  5. Math

    A large company has a private computer network connecting 300 different sites. Each site is connected to the network independently with a switch that fails with probability 1% on any given day. 1. What is the probability that exactly …
  6. Physics

    Consider the LR circuit. We have R1=19 Ohms, R2=23 Ohms, R3=23 Ohms, V=14 Volts, L=0.09 H. L and R2 are connected in series, Combination of L and R2 in series is connected with R3 in parallel. This whole combination is connected in …
  7. Physics

    Consider the LR circuit. We have R1=9 Ohms, R2=5 Ohms, R3=19 Ohms, V=2 Volts, L=0.09 H. L and R2 are connected in series, Combination of L and R2 in series is connected with R3 in parallel. This whole combination is connected in series …
  8. science(check answers)

    1.D 2.A 3.A 4.im not sure please help 5.false One light bulb in a string of lights goes out. This causes all of the other lights in the string to also go out. This is an example of a A. resistor. B. parallel circuit. C. closed circuit. …
  9. science

    Why does a light go out when you turn off the wall switch?
  10. math

    Three switches are to be installed in a panel. The switches are each 21/2 inches wide. There will be 11/4 inches clearance between switches and 37/8 inches between any switch and the edge of the box. How wide is the box?

More Similar Questions