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
rusak2 [61]
3 years ago
14

_______ is the natural science that involves the study of matter and how it moves

Physics
2 answers:
mixas84 [53]3 years ago
8 0
I believe the answer is physics
kotykmax [81]3 years ago
5 0

Physics is the natural science that involves the study of matter and how it moves

You might be interested in
Some help me on this please
satela [25.4K]

Answer:

Changes in the object's momentum (answer D)

Explanation:

A net force will cause an object to change its velocity, and that will affect the object's momentum, which is defined by the product of the object's mass times its velocity.

So, select the last option (D) in the given list.

8 0
3 years ago
PLS ANSWER FAST WILL MARK BRAINLIEST
densk [106]

In position A

<em>The</em><em> </em><em>mirror </em><em>has</em><em> </em><em>to</em><em> </em><em>be</em><em> </em><em>observed</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>ray</em><em> </em><em>reflected</em><em> </em><em>from</em><em> </em><em>the</em><em> </em><em>mi</em><em>rror</em><em>.</em>

<em>Since</em><em> </em><em>the</em><em> </em><em>the</em><em> </em><em>angle</em><em> </em><em>of</em><em> </em><em>reflec</em><em>tion</em><em> </em><em>is</em><em> </em><em>equal</em><em> </em><em>to</em><em> </em><em>the</em><em> </em><em>angle</em><em> </em><em>of</em><em> </em><em>incidence</em><em>,</em><em> </em><em>the</em><em> </em><em>reflected</em><em> </em><em>ray</em><em> </em><em>must</em><em> </em><em>be</em><em> </em><em>in</em><em> </em><em>equal</em><em> </em><em>path</em><em> </em><em>as</em><em> </em><em>the</em><em> </em><em>incident</em><em> </em><em>ray</em><em>.</em>

<em>That</em><em> </em><em>phenomenon</em><em> </em><em>is</em><em> </em><em>only</em><em> </em><em>in</em><em> </em><em>diagram</em><em> </em><em>A</em>

7 0
3 years ago
A jar of tea is placed in sunlight until it reaches an equilibrium temperature of 31.8 ◦C . In an attempt to cool the liquid, wh
Shtirlitz [24]

Answer:

Explanation:

mass of liquid m₁ = 161 g

temperature t₁ = 31.8

final temperature t₂ = 28.8

Let m g of ice melted to cool the liquid

heat gained = mass x latent heat of fusion + mass x loss of temp x s heat of water

= m x 80 + m x 1 x ( 31.8 - 28.8 ) ( latent heat of ice = 80 cals/g )

= 83 m

heat lost  = 161 x 1 x ( 31.8 - 28.8 ) ( specific heat of water = 1 cal / g / k )

= 161 x 3

heat lost = heat gained

83 m = 161 x 3

m = 5.82 g

mass of remaining ice = 131 - 5.82

= 125.18 g

4 0
4 years ago
a college student exerts 100N of force to lift his laundry basket the weighs 75N. at what rate is the basket accelerated upwards
sleet_krkn [62]
You can use the formula A=F/M, the rate that it is being accelerated upward is 3.3, so about 3.

The mass of the basket = weight/acceleration due to gravity. (75/10=7.5 kg)

100 (upward force from girl) minus 75 (downward force from basket) is 25.
So 25=7.5a, which becomes 25/7.5, which equals 3.33 kg x m/s.

And when rounded, the momentum is about 3, (or 3 p).

Hope this helps!
4 0
4 years ago
Form hypothesis: Where do you think we humans get energy?
shusha [124]

Us Humans get  energy from food we eat,we digest the food to receive the good things.

6 0
3 years ago
Other questions:
  • Helium is an unreactive gas with a high specific heat capacity.suggest a possible use for helium
    10·2 answers
  • According to the law of conservation of mass does the total number of atoms change during aerobic respiration
    7·1 answer
  • What best describes the significance of albert einstein's famous equation e=mc^2?
    13·2 answers
  • What are the correct methods of heat transfer
    6·2 answers
  • Dale (m = 75 kg) skis across a horizontal surface at a velocity of 5 m/s to the west. He drags his ski
    5·1 answer
  • PLEASE HELP FOR SCIENCE PLEASE
    12·1 answer
  • The damage caused by electric shock depends on the current flowing through the body; 1 mA can be felt and 5 mA is painful. Above
    15·1 answer
  • PLEASE HELP WILL GIVE 10 POINTS!!!!
    7·2 answers
  • HELP PLEASE ASAP!!!!
    15·1 answer
  • According to x-ray observations, the space between galaxies in a galaxy cluster is?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!