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

Author Question: The range of frequencies that a radio telescope is sensitive to is referred to as its A) ... (Read 57 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
on: Jul 27, 2018
The range of frequencies that a radio telescope is sensitive to is referred to as its
 
  A) sensitivity
  B) band
  C) bandwidth
  D) bandpass

Question 2

By how much will a slab of concrete 18. m long contract when the temperature drops from 24.C to -16.C? (The coefficient of linear thermal expansion for concrete is 12  10-6 per degree C.)
 
  A) 1.5 cm
  B) 0.86 cm
  C) 70. mm
  D) 15. cm
  E) 0.5 cm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

B


charchew

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 27, 2018
Thanks


frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Range of Motion of the Temporomandibular Joint, Moving the Jaw From Side to Side Range of Motion of the Temporomandibular Joint, Moving the Jaw From Side to Side
Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski
Essentials of a Refracting Telescope Essentials of a Refracting Telescope
Buying a Telescope Buying a Telescope
The battery was replaced in this Acura and the radio displayed “code” when the replacement ... The battery was replaced in this Acura and the radio displayed “code” when the replacement ...
Passive movement of the hip through its full range. With one hand just above the knee and the other ... Passive movement of the hip through its full range. With one hand just above the knee and the other ...
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library