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
frez [133]
3 years ago
13

what is the point on an object where the force of gravity is considered to act A. center of mass B. top of an object C. middle o

f the object D. center of gravity​
Biology
1 answer:
AlladinOne [14]3 years ago
3 0

Answer:

D. Center of gravity.

Explanation:

Gravity always acts downward on every object on earth. Gravity multiplied by the object's mass produces a force called weight. Although the force of an object's weight acts downward on every particle of the object, it is usually considered to act as a single force through its balance point, or center of gravity.

You might be interested in
Why do you think our body cells are called basic unit of life?
densk [106]

Answer:

Cells make up the smallest level of a living organism such as yourself and other living things. The cellular level of an organism is where the metabolic processes occur that keep the organism alive. That is why the cell is called the fundamental unit of life.

6 0
3 years ago
Read 2 more answers
Which of the following best describe gas particles?
gregori [183]

Answer:

a, b-colliding, d -high energy

8 0
3 years ago
Define Nucleosynthesis and describe what it was like in the first few minutes after the Big Bang
In-s [12.5K]

Answer:

Actually, in physical cosmology, Big Bang nucleosynthesis (or primordial nucleosynthesis) refers to the production of nuclei other than H-1, the normal, light hydrogen, during the early phases of the universe, shortly after the Big Bang. About first millisecond, the universe had cooled to a few trillion kelvins (1012 K) and quarks finally had the opportunity to bind together into free protons and neutrons. Free neutrons are unstable with a half-life of about ten minutes (614.8 s) and formed in much smaller numbers. The abundance ratio was about seven protons for every neutron. Before one neutron half-life passed nearly every neutron had paired up with a proton, and nearly every one of these pairs had paired up to form helium. By this time the universe had cooled to a few billion kelvins (109 K) and the rate of nucleosynthesis had slowed down significantly.

Explanation:

5 0
3 years ago
To carry out their life processes, people need _____.
Bingel [31]
The answer is Energy
5 0
3 years ago
Read 2 more answers
Did humans evolve from monkeys
Amiraneli [1.4K]
No, but we share a common ancestor.
4 0
3 years ago
Read 2 more answers
Other questions:
  • The science of the classification of organisms is _____.
    12·1 answer
  • Plankton are most commonly found in the
    12·1 answer
  • The four main types of carbon-based molecules in organisms are carbohydrates, lipids, nucleic acids, and
    11·1 answer
  • Need answers asap.<br> true or false.
    9·1 answer
  • Which of these is a function of the cell membrane in all cells?
    10·1 answer
  • What is a benefit of using nonrenewable resources?
    13·2 answers
  • Many countries, including the United States, measure output by calculating the _____.
    9·1 answer
  • Explain the relationship between DNA, RNA, proteins, and phenotypes:<br> DNA
    14·1 answer
  • Why do you think scientists call both liquids and gases by the same term-fluids?
    11·1 answer
  • PLEASE HELP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!