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
Stels [109]
3 years ago
14

What does the frequency of a wave represent?

Physics
2 answers:
maksim [4K]3 years ago
5 0

Answer:

B. The number of wave cycles that pass through a specific point within a given time period.

asambeis [7]3 years ago
5 0

Answer:

B)the number of wave cycles that pass through a specific point within a given time period

Explanation:

answer is b

You might be interested in
How many groups are in the modern periodic table?
nasty-shy [4]

Answer:

18 groups are in the modern periodic table

6 0
2 years ago
Read 2 more answers
A 20" round duct is 275' in length. The duct is carrying 2,900 CFM at a friction loss of 0.12 inches WG per 100 feet.
ivolga24 [154]
50500000 FACTION : uo/80
3 0
3 years ago
Which property of gases allows them to be stored at high concentrations in a bottle of air freshener?
Agata [3.3K]

Answer:

b

Explanation:

the ability for gases to compress is extremely helpful it allows tanks of oxygen to hold enough air for up to two hours and the strange thing about compression is that it allows some liquids to stay liquid at their boiling point allowing liquid nitrogen to stay liquid at room temperature

5 0
3 years ago
A tiger travels 3m/s^2 for 4.1s,what was its initial speed if it's final speed was 55k/h?
zaharov [31]
Acceleration a=3m/s^2
time t= 4.1seconds
Final velocity V= 55km/h
initial velocity U= ?
First convert V to m/s
36km/h=10m/s
55km/h= 55*10/36=15.28m/s
Using the formula V= U+at
U= V-at
U= 15.28-3*4.1=15.28-12.3=2.98m/s
Initial velocity U= 2.98m/s or 10.73km/h (Using the conversion rate 36km/h=10m/s)
8 0
3 years ago
3.1
Ilia_Sergeevich [38]

Answer:

The value is  C = 30729\  c

Explanation:

From the question we are told that

  The power rating of the stove is  P = 4.4 KW  = 4.4 *10^{3} \  W

   The duration of its use everyday is t_1  = 70 \ minutes  = 1.167 \ hours    

    The rating of the light bulbs is P_2'  = 150 W

   The number is n = 7

   The power rating of the total  bulb is  P_2 = 7 * 150 = 1050 \  W

    The duration of its use everyday is  t_2  = 7 hours

    The power rating of miscellaneous appliance P_3 = 1.8 \ KW = 1.8 *10^{3} \  W

    The duration of its use everyday is t_3 = 1 hour

     The power rating of hot water P = 4 KW  = 4 *10^{3} \  W

      The duration of its use everyday is t_4 = 120 \ minutes  = 2 hours

Generally the total electrical energy used in 1 month is mathematically represented as

    E = P_1 * t_1 * 30 + P_2 * t_2 * 30 + P_3 * t_3 * 30+ P_4 * t_4 * 30

=>  E = 4.4*10^{3} * 1.167  * 30 + 1050 * 7 * 30 + 1.8 *1 * 30+ 4*10^{3} * 2 * 30

=>  E = 614598  \ W \cdot h

=>   E = 614.6  \  K W \cdot h

Generally the monthly electricity  bill is mathematically represented as

    C = 614.6 * 50

=> C = 30729\  c

8 0
2 years ago
Other questions:
  • A solar powered car converts _______________ energy into _________________ energy. A) light, chemical B) light, mechanical C) me
    11·2 answers
  • How is oxagen made into an atom
    9·1 answer
  • What is the average weight of a fully-grown heart?
    5·1 answer
  • How do wavelength and wave period relate to a wave's speed
    5·1 answer
  • A runner runs the first 400m of a race in 80s, the second 400m in 70s and the final 800m in 130s. What was her average speed for
    14·1 answer
  • When playing a game of disc golf, each throw to your target is considered to be a O Point O Stroke O Hit O Toss​
    11·1 answer
  • Describe how water can be both physical and chemical weathering.
    13·1 answer
  • A question to think about on units: Suppose we wanted to exchange scientific information with a newly discovered species of inte
    6·1 answer
  • The main reason that rods are more sensitive to light than cones is that
    14·1 answer
  • Students have a small steel ball and a large steel ball, and they have a short ramp and a tall ramp.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!