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
Tresset [83]
2 years ago
6

while playing her guitar , karen plucks one string with increasin levels of force. what effect does this have on the sound produ

ced?
Physics
1 answer:
kirza4 [7]2 years ago
3 0
The sound will get louder.
You might be interested in
Consider a system of a cliff diver and the Earth. The gravitational potential energy of the system decreases by 25,000 J as the
salantis [7]

Answer:

568.18 N

Explanation:

From the question,

The formula for gravitational potential is given as

Ep = mgh........................ Equation 1

Where Ep = Gravitational potential, m = mass of the diver,h = Height.

But,

W = mg.................... Equation 2

Where W = weight of the diver.

Substitute equation 2 into equation 1

Ep = Wh

Make W the subject of the equation

W = Ep/h................... Equation 3

Given: Ep = 25000 J, h = 44 m

Substitute into equation 3

W = 25000/44

W = 568.18 N.

Hence the weight of the diver = 568.18 N

5 0
3 years ago
Please need in hurry
gulaghasi [49]

Explanation:

i) center of gravity (or mass)

ii) m = W/g = (160 N)/(9.8 m/s^2)

= 16.3 kg

3 0
2 years ago
Two rocks of different masses are rolling down a hill at the same speed. Which rock (small one or big one) would have more kinet
aivan3 [116]

Answer:

Kinetic energy of bigger rock will be more than that of smaller one.

Explanation:

Kinetic energy of the rock is given by,

Kinetic energy = \frac{1}{2} m v^{2}

As velocity of both the rocks are same. Thus, kinetic energy is directly proportional to the mass of the rock

Kinetic energy ∝ mass

So, For greater mass kinetic energy will be greater and for smaller mass kinetic energy will be smaller.

Hence, Kinetic energy of bigger rock will be more than that of smaller one.

3 0
3 years ago
Read 2 more answers
If a planet has a non-circular orbit around a star, as the planet moves closer towards a star its orbital speed ….
makkiz [27]
I think the answer you’re looking for is
D)
-I hope this helps! Enjoy the rest of your day
3 0
3 years ago
What property is an acid-base indicator used to measure?
Volgvan

Answer:

ph

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these statements best describes the impact of ocean thermal power and current power on the environment?
    8·1 answer
  • Light of wavelength 630 nm falls on two slits and produces an interference pattern in which the third-order bright red fringe is
    15·1 answer
  • An astronaut takes an iPod onto the space shuttle. An identical iPod remains on Earth. Which statement about the pull of Earth's
    13·1 answer
  • Sphere 1 has surface area A₁ and volume V₁, sphere 2 has surface area A₂ and volume V₂. If the radius of sphere 2 is six times t
    6·1 answer
  • Use what you know about reflection and absorption of light to complete the sentence.
    5·2 answers
  • How do think animals grow from babies to adults
    7·1 answer
  • Suppose that a sound source is emitting waves uniformly in all directions. If you move to a point twice as far away from the sou
    11·1 answer
  • The Viking spacecraft observed several features on Mars that, at first, appeared to be artificially crafted. After further study
    13·1 answer
  • A ball is launched from the ground with a horizontal speed of 30 m/s and a vertical speed of 30 m/s. How long will it take to ge
    12·1 answer
  • Upon inspiration, what is the name of the air in the conducting zone that is not available for gas exchange?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!