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
Neporo4naja [7]
3 years ago
14

You have decided to study the effect of loud noise on plant growth. You put one plant in a quiet room and the other plant in you

r schools band hall. Providing each plant with the smae amount of water is a example of
Physics
1 answer:
juin [17]3 years ago
3 0
A controlled variable
You might be interested in
A person walks 12 meters to the west and then 16 meters back to the east. what is the distance covered and the direction of disp
devlian [24]
The distance is 28 meters and the direction of displacement is East I think
6 0
3 years ago
Fundamental quantities​
Yuki888 [10]

Answer:

The quantities which do not depend on other quantities is called fundamental qiantity. For eg; time,current,lwngth etc...

8 0
3 years ago
What times what equals 400
Radda [10]

If you're willing to consider fractions or decimals,
then there are an infinite number of answers. 
Like (2.5 x 160), and (15 x 26-2/3).

If you want to stick to only whole numbers,
then these 8 combinations do:

1, 400
2, 200
4, 100
5, 80
8, 50
10, 40
16, 25
20, 20

7 0
4 years ago
A wheelchair ramp needs to be 8 inches high how long does it have to be to have a mechanical advantage of 5
Nastasia [14]

MA = (Effort Distance)/(Effort Resistance) = L/H

L = MA * H = 5 * 8" = 40"

8 0
3 years ago
What is force? In physics class eleven​
spayn [35]

Answer:

Explanation:

In Physics, force is defined as: The push or pull on an object with mass that causes it to change its velocity. Force is an external agent capable of changing the state of rest or motion of a particular body. It has a magnitude and a directionForce is an external agent capable of changing the state of rest or motion of a particular body. It has a magnitude and a direction. The direction towards which the force is applied is known as the direction of the force and the application of force is the point where force is applied.

The Force can be measured using a spring balance. The SI unit of force is Newton(N).

4 0
3 years ago
Other questions:
  • What is the name of the process that puts adp and phosphate together to form atp
    9·1 answer
  • The net electric charge of an amber rod which has been rubbed with fur is called negative Group of answer choices because amber
    6·1 answer
  • What is a virtual image? (convex mirror) and how does a convex mirror work?
    13·2 answers
  • A(n) ___ object is not electrically neutral.
    5·1 answer
  • What are the differences between concave lens and concave mirrors?
    6·1 answer
  • A car traveling at 28.0 m/s hits a bridge abutment. A passenger in the car, who has a mass of 49.0 kg, moves forward a distance
    13·1 answer
  • If you guys know this answers please help me.
    8·1 answer
  • If each metal is hit with light at the minimum wavelength, can I vary the intensity of the light to start emitting electrons? Ye
    8·1 answer
  • I aavahva
    9·2 answers
  • This property of matter describes<br> a substance's ability to be<br> stretched thin?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!