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
Alenkinab [10]
2 years ago
6

Which best describes the way a sound wave is sent trough the radio?

Physics
2 answers:
Fittoniya [83]2 years ago
5 0

Answer:

D

Explanation:

horsena [70]2 years ago
4 0
Sound wave > electric signal > radio wave > sound wave
You might be interested in
What element from the periodic table produces blue color in fireworks
sattari [20]
The answer is going to be element #29 Copper makes blue 
Red:#38 
Green:#56
Pink:#3
Yellow:#11
Gold:#20
Hopes This Helps 
4 0
3 years ago
Read 2 more answers
If i have a kinematic equation vf^2=vi^2-2*a(xf-xi), how can i solve for xi step by step
azamat

Answer:

Explanation:

v_f^2 = v_i^2-2a(x_f-x_i)

Subtract both sides by v_i^2:

- v_i^2+v_f^2 = -2a(x_f-x_i)

Divide both sides by -2*a:

\frac{v_i^2 - v_f^2}{2a} =x_f-x_i

Add both sides by x_i:

x_i+\frac{v_i^2 - v_f^2}{2a} =x_f

Subtract both sides by \frac{v_i^2 - v_f^2}{2a}:

x_i=x_f-\frac{v_i^2 - v_f^2}{2a}

8 0
3 years ago
What is the equivalent resistance of a circuit that contains two 50.00
Whitepunk [10]

Answer:

A

Explanation:

Resistors in series add. There is only one path the current can take. That's why Christmas Tree lights sometimes give a lot of trouble. If a bulb burns out, it could be any one of them and time is needed to find the burned out bulb.

That being the case R = R1 + R2

R1 = 50 ohms

R2 = 50 ohms

R = 50 + 50

R = 100 ohms

Answer A

4 0
3 years ago
Read 2 more answers
6) Set the battery to a value between 0.0 V and 1.5 V. Now drag the voltage meter toward the capacitor and move the red and blac
KIM [24]

Answer:

A) 1.5 v

B) Top plate is at higher voltage than the bottom plate

Explanation:

Battery value set between 0.0 V and 1.5 V

a) The potential difference between the plates

Δ V = V1( potential at top plate) - V2( potential at lower plate )

potential at top plate = 1.5 V

potential at lower plate = 0.0 V

hence potential difference = 1.5 V

b ) The top plate is always connected to the positive terminal of the DC source ( which is at a higher potential )while the bottom plate is connected to the negative terminal of the DC source ( which is at a lower potential )

hence the Top plate is at higher voltage than the bottom plate

7 0
3 years ago
The diagram shows the apparent motion of the Sun across the sky. EAST WEST Sunrise Which action causes the Sun to appear to move
Andreas93 [3]
C. West to east is the correct answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • Two objects of different masses are sitting on different balance scales. Object A has a greater mass than object B. How will the
    12·1 answer
  • How could the position data from a motion sensor be used to create a velocity--time graph?
    8·1 answer
  • The electron's velocity at that instant is purely horizontal with a magnitude of 2 \times 10^5 ~\text{m/s}2×10 ​5 ​​ m/s then ho
    8·1 answer
  • Light waves travel most slowly through a ____<br><br> A) gas<br> B) solid<br> C) liquid
    13·2 answers
  • A ball is thrown with a speed of 10 m/s at an angle of 65. which of the following statement describes the motion of the ball at
    11·2 answers
  • A 1.5m wire carries a 6 A current when a potential difference of 61 V is applied. What is the resistance of the wire?
    8·1 answer
  • A stalled car is being pushed up a hill at constant velocity by three people. The net force on the car is Group of answer choice
    8·1 answer
  • If a machine exerts a force of 250N on an object and no work is done, what must have occurred?
    12·1 answer
  • Therese plays lacrosse, but she has injured her ankle and has to take a few weeks off. She is finding that she has a lot of trou
    11·1 answer
  • How long does 100m long train take a cross a bridge of length 4.9 km at a speed of 50m/s
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!