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

Author Question: Because they all involve formation of iron in the cores of massive stars, all Type II supernovae are ... (Read 71 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
on: Jul 27, 2018
Because they all involve formation of iron in the cores of massive stars, all Type II supernovae are approximately equally luminous.
 
  Indicate whether the statement is true or false

Question 2

Emission nebula, such as M42, are much brighter than planetary nebulae, so are better suited for finding the distances to other galaxies.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AngeliqueG

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

FALSE

Answer to Question 2

FALSE


big1devin

  • Member
  • Posts: 583
Reply 2 on: Jul 27, 2018
:D TYSM

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Common locations of urinary calculi formation. Common locations of urinary calculi formation.
Prolapsed uterus. (a) A prolapse is the abnormal drop of the uterus into the vagina, representing th Prolapsed uterus. (a) A prolapse is the abnormal drop of the uterus into the vagina, representing th
The process of urine formation. The process of urine formation.
Iron metabolism. Iron metabolism.
Tornado Formation: Supercell Tornado Development Tornado Formation: Supercell Tornado Development
Calculate the electron affinity for the formation of the hydride ion from the following ... Calculate the electron affinity for the formation of the hydride ion from the following ...
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library