1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
timofeeve [1]
3 years ago
8

The planet mars has two moons, deimos and phobos. phobos is about 9,000 km from mars and is about six times more massive than de

imos. deimos is about 23,000 km from mars. upon which moon does mars exert a stronger gravitational force?not enough informationphobosdeimos and phobos equallydeimos
Chemistry
1 answer:
Misha Larkins [42]3 years ago
7 0
F = G(m1 m2)/(r)^2

Let m1 be the mass of Mars
Let m2 be the mass of Deimos.
Therefore, 6m2 is the mass of Phobos.

We know that G, m1, and m2 are just constants.

Phobos:

Fp = G(m1 * 6m2)/(9000000m)^2 = 7 × 10^(-14) * G m1 m2

Deimos

Fd = G(m1 * m2)/(23000000m)^2 = 2 × 10^(-15) * G m1 m2

Mars exerts a stronger gravitational force on Phobos since Fp > Fd




You might be interested in
A researcher recorder that a chemical reaction require 2.90 gal water and raised the temperature of the reaction vessel by 57°F.
Ivan

Answer:

10.875L

Explanation:

The problem here is a simple conversion. The conversion is from gal to liters Liter is a SI unit for recording volume as stated in the problem.

Given that:

              1 gallon of water = 3.75L

              2.90 gallon will be 2.9 x 3.75; 10.875L

4 0
3 years ago
Question 3 of 8
vitfil [10]

Answer:

B

Explanation:

7 0
3 years ago
Read 2 more answers
Anyone want to talk ??​
3241004551 [841]
No is the answer your welcome well I don’t.
7 0
2 years ago
What are three ways in which a metal is different to a non-metal?
elena-14-01-66 [18.8K]

Answer:

1)non.metals gain electron but metals lose electron.

2)metals are good conductor of heat and electricity but non.meatals are bad conductor of heat and electricity.

3)most of metals are shiny but non .metals are not.

4 0
3 years ago
Read 2 more answers
What is the valency of hydroxide​
Simora [160]

Answer:

Its valancy is 1.

As it has the formula OH-.

It has valancy 1.

<em><u>hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em>

4 0
3 years ago
Other questions:
  • How many grams are in 2.40 moles of sodium hydroxide (NaOH)?
    12·1 answer
  • How many atoms are in 4.00 moles of helium?
    6·2 answers
  • Name the reactants and products of Na3PO4 + 3KOHàNaOH + K3PO4 <br> (Question 2 and 3)
    13·1 answer
  • What is the mass, volume, density, and substance for block D:
    10·1 answer
  • How many grams are there in 1.18 X 1026 atoms of iridium?
    14·1 answer
  • The density of gold is 19.3g/mL. If you have a 9.00 g piece of gold, what volume will it occupy (in milliliters)
    8·1 answer
  • What are all of the living and nonliving things in an area called?​
    8·2 answers
  • What are the main organs of the muscular system?
    13·2 answers
  • Jeepers! You scared the life out of me! change into declarative sentence​
    7·1 answer
  • Which molecule plays the greatest role in the thermal regulation of the troposphere?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!