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
tangare [24]
3 years ago
11

Gravity on Earth is 9.8 m/s2, and gravity on the Moon is 1.6 m/s2.

Chemistry
2 answers:
Ivanshal [37]3 years ago
7 0

Answer:

Mass is the same but it weights 64 Newtons

Explanation:

First of Mass is the same in any sort of gravity. Now let's calculate weight

W = MG

where W = Weight

M = Mass

G = Gravity

W = (40kg)(1.6)

W = 64

Sorry for the spelling mistakes, hope this helps

kotykmax [81]3 years ago
6 0

Answer:6.61kilo

Explanation: fdfv

You might be interested in
The concentration of potassium is higher in red blood cells than in the surrounding blood plasma. This higher concentration is m
lana [24]

Answer:

active transport

Explanation:

Active transport -

It refers to the movement of the molecules from a region of lower concentration towards a region of higher concentration via a membrane , is referred to as active transport.

The process of active transport need to have some cellular energy .

Hence,

The concentration of potassium is maintained in the red blood cells via the process of active transport.

3 0
3 years ago
Identify the type of reaction. Complete the equations with the correct reactants then balance each equation.
tester [92]

Answer:

The answer to your question is below

Explanation:

I attached a picture because it says that I was writing improper words.

4 0
4 years ago
Picking up a hot cup of coffee is an example of conduction, convection, or radiation.
tino4ka555 [31]

Answer:

Its conduction

Explanation:

Its when heat is transferred from a object to something else.

:/ do you not have definitions  

8 0
4 years ago
Read 2 more answers
___________ minerals are dark-colored because they contain _____________. a. Mafic; iron and/or magnesium b. Felsic; iron and/or
Likurg_2 [28]

Answer:

A. Mafic; iron and/or magnesium

Explanation:

Let's find the answer by naming some minerals and their chemistry.

Mafic minerals are dark-colored whereas felsic minerals are light-colored, thats way mafic rocks are dark-colored because they are mainly composed by mafic minerals and the other way around for felsic rocks.

But remember that mafic minerals as amphiboles, pyroxenes or biotites, involve in their chemical structure iron and/or magnesium. Although calcium and sodium can be incorporated in amphiboles and clinopyroxenes, they are not involved in orthopyroxenes and biotites. On the other hand, although potassium is involved in biotite and in some extent in amphiboles, this element is not involved in pyroxenes.

So in conclusion, mafic minerals are usually dark-colored because they involve iron and/or magnesium in their chemical structures.  

4 0
3 years ago
A gas is initially at a pressure of 4.7 atm and a volume of 7.5 L. When the volume is increased to 10.5 L, what is the new press
Roman55 [17]

Answer:

P2=3.36 atm

Explanation:

P1×V1=P2×V2

P1×V1÷V2=P2×V2÷V2

P2=4.7×7.5÷10.5

P2=3.36 atm

5 0
3 years ago
Other questions:
  • During a volcanic eruption, lava flows at a rate of 26m/min. At this rate how far in kilometers can lava travel in 37 minutes?
    10·1 answer
  • Describe the modem system of cassification,
    11·1 answer
  • How to make a balanced chemical equation
    13·1 answer
  • Explain why the
    7·1 answer
  • 2. Use the following combined gas law formula and compute the volume that the butane sample will occupy at STP. (HINT: Convert b
    6·2 answers
  • Water is always made up of _____ part hydrogen to ______parts oxygen by mass.
    8·2 answers
  • Explain the significance of:_______. a) a very large value of K, b) a very small value of K, and c) a K value of about 1.0.
    12·1 answer
  • For the reaction 3 CO + Fe2O3 --> 2 Fe + 3 CO2, how many liters of carbon monoxide at STP are needed to produce 1,001 grams o
    13·2 answers
  • If an objects parallax cannot be detected what is the most likely to be true about the object
    15·1 answer
  • What is the answers ?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!