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
rewona [7]
3 years ago
11

which force will decrease if the surface of a ramp is made smoother. gravity, magnetism, friction, or electricity

Chemistry
1 answer:
Kisachek [45]3 years ago
7 0
Frictional force is related to smoothness or roughness of a body. so yeah...friction.

You might be interested in
The store paid 4.50 for a book and sold it for $7.65.what is the profit as a percent of the cost to the store? A. 3. 15% b. 58.8
xeze [42]

Answer: This would be C.) 70%

Explanation:

4 0
2 years ago
Assume an original volume of blood of one deciliter (100 ml). if 5 ml of oxygen diffuses into the blood, what would be its final
oksano4ka [1.4K]

Assume an original volume of blood of one deciliter (100 ml). if 5 ml of oxygen diffuses into the blood, 100 ml will be its final volume.

A tissue is made up of white blood cells, platelets, red blood cells, and other elements suspended in a liquid. Blood transports waste away and delivers nutrients and oxygen to the tissues. The entire amount of fluid moving through the heart's arteries, capillaries, veins, venules, and chambers is referred to as blood volume. Red blood cells (erythrocytes), white blood cells (leukocytes), platelets, and plasma are the elements that give blood volume.

The amount of water and sodium ingested, expelled by the kidneys into the urine, and lost through the digestive system, lungs, and skin determines blood volume. The amounts of salt and water that are consumed and excreted vary greatly.

To know more about blood volume refer to:  brainly.com/question/7313563

#SPJ4

5 0
1 year ago
How many grams of hcl is dissolved in 500 ml of a 0.2 m hcl solution?
umka21 [38]
It well be 9025 because it will dissolve in 0.8 hcl soluiton

7 0
2 years ago
Isotopes of the same element vary from each other in their number of:
Lina20 [59]

Answer: Neutrons  vary from each other in their element

MARK ME BRAINLIST

5 0
3 years ago
To make a sarurated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 k . Find its concentration at this t
nexus9112 [7]

Answer:

The answer is "26.47\%"

Explanation:

Sodium chloride  solute mass=36 \ g

Solvent water mass=100\ g

Calculating the solution mass = Solute mass  + solvent mass

                                                  = 36\ g +100\ g\\\\ = 136\ g\\\\

Calculating the percentage of concentration:

= \frac{solute\ mass}{solvent\ mass} \times 100\\\\=\frac{36\ grm}{136\ grm} \times 100\\\\=0.2647 \times 100\\\\=26.47 \%

3 0
3 years ago
Other questions:
  • Which statement best descibes what happens when a person sees a orange t-shirt?
    15·2 answers
  • What are two things that you observed when you heated the mixture of tin and nitric acid over the Bunsen burner in the virtual l
    12·1 answer
  • What occurs in order to break the bond in a Cl2 molecule?
    7·2 answers
  • A battery is an example of a(n) _________. A. anode B. voltaic cell C. cathode D. electrolytic cell
    15·1 answer
  • Balance the equation for ethane C3H6 burning in oxygen to form carbon dioxide and steam. _____C3H6 + ____ O2 ---> CO2 + ____H
    12·1 answer
  • Help plzzzzz ASAP!!!!!!!!
    8·1 answer
  • Desclony When Fe(NO3)2 dissolves in water, what particles are present in the solution?​
    13·1 answer
  • In the nucleus of an atom, there are 17 protons and 18 neutrons. What is the atomic number? What is the atomic mass? How many el
    7·1 answer
  • Drag and drop the correct component and reactants to fill in the equation for photosynthesis
    6·1 answer
  • A 350.0 ml sample of gas has a temperature of 22.7 C and a pressure of 0.914 atm. What temperature would be needed for the same
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!