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
NeX [460]
1 year ago
9

Dr. Smith is conducting an experiment to determine if paintings of landscapes produce more peaceful feelings than abstract paint

ings. Fifty college students are randomly assigned to sit in a room with either landscape art or abstract art. The students complete a self-report questionnaire about their current feelings.
Which of the following could be the hypothesis for this experiment?

A. Do college students feel more peaceful when surrounded by landscape paintings than abstract paintings?

b.
Paintings may or may not affect feelings.

c.
College students report higher peaceful feelings when surrounded by landscape paintings than when surrounded by abstract paintings.

d.
Abstract paintings may elicit feelings of stress as students try to determine the meanings of the paintings; therefore, abstract paintings may cause college students to report lower feelings of peace.
Physics
1 answer:
skad [1K]1 year ago
3 0

The option that could be the hypothesis for this experiment is that D. Abstract paintings may elicit feelings of stress as students try to determine the meanings of the paintings; therefore, abstract paintings may cause college students to report lower feelings of peace.

<h3>What is a hypothesis?</h3>

It should be noted that a hypothesis simply means the proposed explanation made on the basis of limited evidence.

From the information, Smith is conducting an experiment to determine if paintings of landscapes produce more peaceful feelings than abstract paintings.

Therefore, the option that could be the hypothesis for this experiment is that abstract paintings may elicit feelings of stress as students try to determine the meanings of the paintings; therefore, abstract paintings may cause college students to report lower feelings of peace.

Learn more about hypothesis on:

brainly.com/question/11555274

#SPJ1

You might be interested in
How can accuracy be limited?
lozanna [386]

Answer:

accuracy refers to the deviation of a measurement from a standard or true value of the quantity being measured

5 0
3 years ago
How would you describe the behavior of particles in a solid?
Minchanka [31]
How would you describe the behavior of particles in a solid?
4 0
3 years ago
Read 2 more answers
The intensity level is 65 db at a distance 5.00 m from a barking dog. What would be a reasonable estimate for the intensity leve
BARSIC [14]

Answer:

68 db

Explanation:

Since now instead of one two dogs are barking simultaneously close to each other, therefore we take n =2.

Ignoring interference effects, the barking of two dogs result in a higher level of intensity which is given by,

β(db)=10×㏒(2)

=3 db

So, a reasonable estimate for the raised Intensity Level is: 65db+3db = 68db

7 0
3 years ago
Is it accurate to describe the physical universe as composed of only matter and energy?
Dennis_Churaev [7]
Yes, it is <span>accurate to describe the physical universe as composed of only matter and energy. Some people might argue about the dark matter, but it is not yet defined properly. Different universes can be made up of different compositions but it is a fact that our universe is made of matter and energy. </span>
7 0
3 years ago
Read 2 more answers
an object has a momentum of 250 kg m/s what would be the momentum of an object that has half of the mass and going at the same v
Romashka-Z-Leto [24]

The momentum of the second object is 125 kg m/s

Explanation:

The momentum of an object is given by

p=mv

where

m is the mass of the object

v is its velocity

For the object in this problem,

p = 250 kg m/s

And its mass is m and its velocity is v.

The second object has a mass of m' = \frac{m}{2} and same velocity v, so its momentum is

p'=m'v = (\frac{m}{2})v=\frac{1}{2}(mv)=\frac{1}{2}p

So, the second object has a momentum that is half of the momentum of the first object, therefore it is:

p'=\frac{1}{2}(250)=125 kg m/s

Learn more about momentum:

brainly.com/question/7973509

brainly.com/question/6573742

brainly.com/question/2370982

brainly.com/question/9484203

#LearnwithBrainly

3 0
3 years ago
Other questions:
  • Please help on this one? :)
    12·1 answer
  • Why can gases and liquids both transmit heat by convection?
    13·2 answers
  • Which term describes the increase in a material's volume due to an increase in temperature?
    10·2 answers
  • The amount of a good or service a
    10·1 answer
  • An electron moving with a speed of 4.0 * 105 m&gt;s in the positive x direction experiences zero magnetic force. When it moves i
    15·2 answers
  • The force between two very small charged bodies is found to be F. If the distance between them is tripled without altering their
    9·1 answer
  • 4.0km at 25 west of south, then 2.0km at 15 north east
    7·1 answer
  • PLS HELP FOR PHYSICS
    15·2 answers
  • A rocket experiences a constant force even as the amount of fuel in its fuel tanks decreases. what happens to the acceleration o
    12·2 answers
  • In an MRI, the magnetic field B is generated by a solenoid of length 100 cm and diameter of 90 cm. The B field generated is one
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!