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
katovenus [111]
3 years ago
10

In which space, outdoors or in your classroom, would it be easier to hear a musician? Explain

Physics
1 answer:
bixtya [17]3 years ago
7 0

Answer:

It is easier to hear a musician in the classroom than outdoors

Explanation:

It is easier to hear a musician in the classroom due to the improved acoustics provided by the walls of the classroom whereby along with the direct sound of the musician, which is the lead source of the sounds, there is an increased number of indirect sound reaching the ear in the classroom than outdoors and due to precedence effect, all the sound appear to come from the musician

In music played outside, along side the direct sound from the musician, the indirect sound that reach the ear is echoed from maybe by only the ground while the majority of the sound from the music wanders away with the wind and in other directions as well as being absorbed such that speakers will be required to improve the sound of the music outdoors.

You might be interested in
How are magazine advertisement creating a wrong imperession of young women by doing what?
Nadya [2.5K]
 These type of commercials lead to little girls, teenagers, and women in general to feel bad about what they look like themselves and have a negative self image. extra anxiety to fit the role of the ultra thin, perfect woman<span> <span>Can lead to individuals engaging in anorexia, bulimia and over-exertion at the gym in order to attain the “perfectly-sculpted” body:
</span></span>
 http://objectificationofads.weebly.com/effects-on-women.html
5 0
3 years ago
What department sees patients that may be uninsured and require medical treatment.
MissTica

Answer:

Emergency Room or a Clinic

Explanation:

The Emergency Room if in a hospital. A Clinic may also see patients without insurance, but they're not on Emergency Room grounds.

8 0
3 years ago
A new mechanic foolishly connects an ammeter with 0.1 Ω resistance directly across a 12-V car battery with internal resistance o
NemiM [27]

Answer:

The power dissipated by the meter is 1188W

Explanation:

Here we have a circuit constituted with a power source and two resistors in series, we can calculate the power dissipated by the meter using the following formula:

P=I^2R_m

We first need to fin the current going through the circuit:

I=\frac{V}{R}\\where:\\V=voltage\\R=resistance

R=R_s+R_m

because they are connected in series. So:

I=\frac{12V}{(0.01+0.1)}=109A

P=(109)^2*0.1=1188W

8 0
3 years ago
White light is incident on a diffraction grating. What color is the central maximum of the interference pattern?
lara [203]

Answer:

The color of the central maximum is white.

Explanation:

A diffraction grating in optics is generally known as an optical component that contains a periodic structure. It is commonly used to breakdown and diffract light into different beams that move in several directions. For example, if a light ray is allowed to pass through the component (i.e. diffraction grating), the   central maximum will have a white color.

8 0
3 years ago
Many people believe that the atomic number of the atom is the number of electrons in the atom. Describe when this is the case
zepelin [54]
<span> <span> <span> <span> When the atom is neutral and the number of electrons and the number of protons are equal. </span></span></span></span>
5 0
4 years ago
Read 2 more answers
Other questions:
  • A fluorine atom has 7 valence electrons in its second shell.
    7·1 answer
  • if the same amount of work needed to keep a 100W light bulb lit for one hour could be used to lift a 2000 kg SUV, what height co
    9·1 answer
  • The distance between two stations is 1995 Km. How much time will it take to cover the distance at an average speed of 19KM/hour
    6·1 answer
  • If the output current for the transformer is 1.8 A, find the input current.
    12·2 answers
  • How is color related to wavelength?
    8·1 answer
  • A student is planning an investigation on the properties of different types of matter. What would be the best method to find the
    8·2 answers
  • Light travels fastest when moving through
    15·1 answer
  • Does warm water hold more salt then cold water?
    15·2 answers
  • A ball is tossed vertically upward. When it reaches its highest point (before falling back downward) Group of answer choices the
    13·1 answer
  • A toy doll and a toy robot are standing on a frictionless surface facing each other. The doll has a mass of 0. 20 kg, and the ro
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!