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

Author Question: How can prolonged observations of pulsars yield their approximate age? What will be an ideal ... (Read 72 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
How can prolonged observations of pulsars yield their approximate age?
 
  What will be an ideal response?

Question 2

The angular resolution of an 8 inch diameter telescope is ________ times greater than that of a 2 inch diameter telescope.
 
  A) 8 B) 2 C) 16 D) 4 E) 9


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

coyin

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 27, 2018
Answer to Question 1

Unless being fed mass from a companion, the pulsars must eventually slow down as their magnetic fields impart spin energy outward in the form of the observed pulses; if the rate they are slowing down is carefully studied, it may tell us when they were spinning much faster, newly hatched from the supernova birth.

Answer to Question 2

D


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
Gracias!

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
Primates exhibit prolonged life histories, spending more time in each stage of life than most other Primates exhibit prolonged life histories, spending more time in each stage of life than most other
The Energy Yield of Fossil Fuels The Energy Yield of Fossil Fuels
Metric bolt (cap screw) grade markings and approximate tensile strength. Metric bolt (cap screw) grade markings and approximate tensile strength.
How to approximate the area of a function using midpoints How to approximate the area of a function using midpoints
A sample of 400 observations will be taken from an infinite population. The population ... A sample of 400 observations will be taken from an infinite population. The population ...
Video: Adolescent Diabetes

For a complete list of videos, visit our video library