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

Author Question: When a superconductor's temperature drops below the critical temperature, its resistance: a. equals ... (Read 123 times)

clmills979

  • Hero Member
  • *****
  • Posts: 551
on: Jul 28, 2018
When a superconductor's temperature drops below the critical temperature, its resistance:
 a. equals that of a semiconductor of equal dimensions.
  b. drops to zero.
  c. reduces to one half.
  d. increases by two.

Question 2

A piece of aluminum has density 2.70 g/cm3 and mass 834 g. The aluminum is submerged in a container of oil (oil's density = 0.650 g/cm3). How much oil does the metal displace?
 a. 287 cm3
  c. 232 cm3
  b. 309 cm3
  d. 1125 cm3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

josephsuarez

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


clmills979

  • Member
  • Posts: 551
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

upturnedfurball

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Aquatic microclimates: aquatic environments generally show less temperature variation compared to te Aquatic microclimates: aquatic environments generally show less temperature variation compared to te
Critical Thinking Model Critical Thinking Model
The bimetallic temperature sensor spring controls the amount of silicone that is allowed into the ... The bimetallic temperature sensor spring controls the amount of silicone that is allowed into the ...
Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ... Thick-walled barrel-shaped arthrospores on thin glass like hyphae; the room-temperature form of ...
Controls of Temperature Controls of Temperature
Klamath–Siskiyou Forest, a Critical Ecoregion Klamath–Siskiyou Forest, a Critical Ecoregion
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library