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
marin [14]
3 years ago
14

Physical science is _______________. Question 2 options: the study of the environment and interaction between living things the

study of rocks, minerals, and resources the study of matter and energy, and the relationship between matter and energy the study of the Earth, it’s weather, and the atmosphere a general survey of all science
Physics
2 answers:
anyanavicka [17]3 years ago
8 0
The answer is "the study of the environment and interaction between living things the study of rocks, minerals, and resources the study of matter and energy, and the relationship between matter and energy." Physical science is "The sciences are concerned with the study of inanimate natural objects, including physics, chemistry, astronomy, and related subjects."
hammer [34]3 years ago
5 0
The study of the environment and interaction between living things. It would also be the study of rocks, minerals, and resources, but we do more than just that so that wouldn't be very accurate. A. is correct.

Mark me brainliest if you got that A you deserve.
You might be interested in
The CERN particle accelerator is circular with a circumference of 7.0 km.
Contact [7]

Answer:

a_c=2.0196\times 10^{13}\ m/s^2

F=3.37273\times 10^{-14}\ N

Explanation:

m = Mass of proton = 1.67\times 10^{-27}\ kg

v = Speed of proton = 0.5c = 0.5\times 3\times 10^8=1.5\times 10^8\ m/s

Circumference of the colider is 7 km

P=2\pi r\\\Rightarrow r=\frac{P}{2\pi}\\\Rightarrow r=\frac{7000}{2\pi}\ m

a_c=\frac{v^2}{r}\\\Rightarrow a_c=\frac{\left(1.5\times 10^8\right)^2}{\frac{7000}{2\pi}}\\\Rightarrow a_c=2.0196\times 10^{13}\ m/s^2

Centripetal acceleration is 2.0196\times 10^{13}\ m/s^2

F_c=ma_c\\\Rightarrow F_c=1.67\times 10^{-27}\times 2.0196\times 10^{13}\\\Rightarrow F=3.37273\times 10^{-14}\ N

Force on protons is 3.37273\times 10^{-14}\ N

8 0
3 years ago
Help me :DD i will mark u brainlist and u will get points and a thank u
Whitepunk [10]

Answer:

  • Energy flow is the flow of energy through living things within an ecosystem. All living organisms can be organized into producers and consumers, and those producers and consumers can further be organized into a food chain. Each of the levels within the food chain is a trophic level.

  • Radiation is energy that comes from a source and travels through space at the speed of light

  • Molecules must collide with sufficient energy, known as the activation energy, so that chemical bonds can break.
4 0
3 years ago
A certain car traveling in a straight line path has a velocity of +10.0 m/s at some instant. after 3.00 s, its velocity is +6.00
makvit [3.9K]
The formula is:
v = v o + a t
6 = 10 + 3 * a
3 a = 10 - 6
a = 4 : 3
a =  - 1.33 m/s² ( because the car slows down )
Answer: The average acceleration of the car is - 1.33 m/s²
3 0
3 years ago
a hippopotamus produces a pressure of 250000 pa when it is standing on all four feet if the weight of the hippo is 40000 N what
mamaluj [8]

0.04m²

Explanation:

Given parameters:

Pressure = 250000Pa

Weight = 40000N

Unknown:

Area of each foot = ?

Solution:

Pressure is the force exerted per unit area of a body

  Pressure = \frac{force}{area}

To find the area;

        Area = \frac{force }{pressure}

    Area = \frac{40000}{250000} = 0.16m²

The force exerted by all the four feet is 0.16m²

the area of each feet = \frac{0.16}{4} = 0.04m²

Learn more:

Pressure brainly.com/question/7139767

#learnwithBrainly

8 0
3 years ago
A light ray is striking the surface of Earth. Which factor would make the light ray more likely to be absorbed than reflected? l
Vladimir [108]

Answer:

B

Explanation:

Trust

5 0
3 years ago
Read 2 more answers
Other questions:
  • Two carts connected by a 0.05 m spring hit a wall, compressing the spring to 0.02 m. The spring constant k is
    14·1 answer
  • A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped from the roof 1.15 s later. Ignor
    8·1 answer
  • In a compression wave, particles in the medium move
    15·1 answer
  • What planet is closet in mass to earth
    14·2 answers
  • 19 points.
    5·2 answers
  • What is the mass of a person who has a weight of 647N?<br> Will mark brainliest if u help me!!
    10·1 answer
  • Where does the first stage of cellular respiration occur?<br><br> W<br> X<br> Y<br> Z
    11·1 answer
  • Two parallel circular plates with radius carrying equal-magnitude surface charge densities of are separated by a distance of How
    6·2 answers
  • Consider a collection of charges in a given region and suppose all other charges are distant and have a negligible effect. Furth
    12·1 answer
  • How much work is done when a 5 N force moves a block 4 m?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!