This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Two light bulbs, a thick-filament one and a thin-filament one, are connected in series to a battery. ... (Read 150 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
on: Jul 29, 2018
Two light bulbs, a thick-filament one and a thin-filament one, are connected in series to a battery. The voltage is greater across the lamp with the
 
  A) thick filament.
  B) thin filament.
  C) same for both

Question 2

When two bulbs are connected in series to a battery, the electric resistance that the battery senses is
 
  A) greater than the resistance of either bulb.
  B) less than the resistance of either bulb.
  C) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaygar71

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


karateprodigy

  • Hero Member
  • *****
  • Posts: 550
Reply #2 on: Jul 29, 2018
TY


jaygar71

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Fun with light refraction Fun with light refraction
Light rays coming from an object to the retina. Light rays coming from an object to the retina.
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
Headlights were turned off and the battery voltage quickly recovered to indicate 12.6 volts. Headlights were turned off and the battery voltage quickly recovered to indicate 12.6 volts.
A light shield over an optical sensor being installed before the rotor is attached. A light shield over an optical sensor being installed before the rotor is attached.
A thick filament of myosin II molecules A thick filament of myosin II molecules
Video: Properties of macromolecules (Explained with No Audio)

For a complete list of videos, visit our video library