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
ira [324]
2 years ago
12

If the pitch of the sound coming out of a speaker increases, which statement is true about the sound wave?

Physics
1 answer:
S_A_V [24]2 years ago
3 0

Answer:

frequency and amplitude increases

You might be interested in
is it possibly to make special swords made out of light that can cute through anything like in the movie star wars?
g100num [7]
No because light travels in waves and can not stop 3 feet away an having power supplied like that
6 0
3 years ago
Which parts of the electric circuit considered as fuse ​
Marizza181 [45]

Answer:

Rewirable or Kit – Kat Type Fuses are a type of Low Voltage (LV) Fuses. They are most commonly used in house wiring, small industries and other small current applications. Rewirable Fuses consists of two main parts: a Fuse Base, which contains the in and out terminal, and a Fuse Carrier, which holds the Fuse Element.

3 0
2 years ago
Read 2 more answers
Calculate the current flowing if a charge of 36 kilocoulombs flows in 1 hour.
kupik [55]

Answer:

2hrs and some mins

Explanation:

bc 2×36= 17 =)

3 0
3 years ago
The only force acting on a 3.0 kg canister that is moving in an xy plane has a magnitude of 5.0 N. The canister initially has a
bekas [8.4K]

Answer:

The work done on the canister by the 5.0 N force during this time is

54.06 Joules.

Explanation:

Let the initial kinetic energy of the canister be

KE₁ = \frac{1}{2} mv_1^{2} = \frac{1}{2} *3*3.6^{2} = 19.44 J in the x direction

Let the the final kinetic energy of the canister be

KE₂ = \frac{1}{2} mv_2^{2} = \frac{1}{2} *3*7.0^{2} = 73.5 J in the y direction

Therefore from the Newton's first law of motion, the effect of the force is the change of momentum and the difference in energy between the initial and the final

= 73.5 J - 19.44 J = 54.06 J

3 0
3 years ago
Read 2 more answers
Human skin color varies widely around the world, and children do not always exhibit the exact same coloring as their parents. Ba
Ostrovityanka [42]
I would say Its an example of polygenic inheritance because The determination of a particular characteristic, e.g. height or skin colour, by many genes (polygenes), each having a small effect individually. Characteristics controlled in this way show continuous variation.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Batteries transform ______________ energy into mechanical energy.
    14·2 answers
  • The floor of a railroad flatcar is loaded with loose crates having a coefficient of static friction of 0.480 with the floor. If
    12·1 answer
  • Please Help, I need to turn this in today
    9·2 answers
  • 1. What do you need to change the momentum of a system?
    7·1 answer
  • How are cheek and skin cells different?
    7·1 answer
  • Speed is a vector quantity. Do you agree? Justify your answer.
    13·2 answers
  • A 5,000 kg truck moving at 8 m/s has the same momentum as a 2,500 kg car. What is the velocity of
    12·1 answer
  • True or false in order for light to be emitted electrons must move from high energy state to a lower energy state?
    9·2 answers
  • Think about a situation at school where you or someone you know
    10·1 answer
  • What do alcohol, drugs, and tobacco all have in common?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!