« previous next »

Author Question: Because of the low relative mass, the gravitational attraction on the moon is ________ that of the ... (Read 85 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
on: Jul 15, 2018
Because of the low relative mass, the gravitational attraction on the moon is ________ that of the Earth.
 
  A) 1/2
  B) 1/4
  C) 1/6
  D) 1/8

Question 2

Today, erosion on the moon is dominated by ________, which helps to smooth the landscape.
 
  A) Water
  B) Wind
  C) Ice
  D) Micrometeorites


LVPMS

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Where mangrove diversity is high, mangrove species show clear patterns of vertical zonation relative Where mangrove diversity is high, mangrove species show clear patterns of vertical zonation relative
The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth The monthly changes of angle between the direction of illumination by the Sun and viewing from Earth
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
Earth and the Moon Earth and the Moon
An Apollo Astronaut on the Moon An Apollo Astronaut on the Moon
Due to compressibility, atmospheric mass gradually “thins out” with height. Due to compressibility, atmospheric mass gradually “thins out” with height.
Video: Michaelis–Menten equation & Kinetic parameters

For a complete list of videos, visit our video library