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
Aleonysh [2.5K]
3 years ago
11

What measures the distance between two consecutive crests of a wave?

Physics
1 answer:
aleksley [76]3 years ago
4 0
The answer is d. Wavelength
You might be interested in
Why is gravitational force always towards the center?
lesya692 [45]

Answer:

i beleave cuz of the Earth is spherical

Explanation:

6 0
2 years ago
Read 2 more answers
What is the name of the line drawn perpendicular to the surface where a light ray strikes?
AnnyKZ [126]
It is the normal line
7 0
2 years ago
A hammer exerts 49.8 N of force on the head (r=0.00510 m) of a nail. How much pressure does it exert on the nail?
Kisachek [45]

Answer:

609547.12 Pa ≈ 6.10×10^5 Pa

Explanation:

Step 1:

Data obtained from the question. This include the following:

Force (F) = 49.8 N

Radius (r) = 0.00510 m

Pressure (P) =..?

Step 2:

Determination of the area of the head of the nail.

The head of a nail is circular in nature. Therefore, the area is given by:

Area (A) = πr²

With the above formula we can obtain the area as follow:

Radius (r) = 0.00510 m

Area (A) =?

A = πr²

A = π x (0.00510)²

A = 8.17×10^-5 m²

Therefore the area of the head of the nail is 8.17×10^-5 m²

Step 3:

Determination of the pressure exerted by the hammer.

This is illustrated below:

Force (F) = 49.8 N

Area (A) = 8.17×10^-5 m²

Pressure (P) =..?

Pressure (P) = Force (F) /Area (A)

P = F/A

P = 49.8/8.17×10^-5

P = 609547.12 N/m²

Now, we shall convert 609547.12 N/m² to Pa.

1 N/m² = 1 Pa

Therefore, 609547.12 N/m² = 609547.12 Pa.

Therefore, the pressure exerted by the hammer on the nail is 609547.12 Pa or 6.10×10^5 Pa

8 0
3 years ago
The main strength and weakness of traditional economy?
olasank [31]

the main strenght is each person has a job and the weekness is they are poor


4 0
3 years ago
If an experiment used 945 j of heat, how many calories (cal) is that?
irina1246 [14]
There are approximately two hundred and twenty-five point seven five calories from using 945 j of heat

A: 225.75
5 0
3 years ago
Other questions:
  • In an adiabatic process oxygen gas in a container is compressed along a path that can be described by the following pressure p,
    9·1 answer
  • At t =0 one toy car is set rolling on a straight track with intial position 17.0 cm , intial velocity -3 cm/s, and constant acce
    8·1 answer
  • What is 2.5 × 104 × 3 × 102?
    8·1 answer
  • An engineer is adding a heat sink to a motor to help absorb some of the heat produced by the motor. Which piece of metal would a
    11·2 answers
  • How many nanoseconds are there in 1.90 yr ?<br> Express your answer using three significant figures.
    5·1 answer
  • Carnot engine A has an efficiency of 0.57, and Carnot engine B has an efficiency of 0.72. Both engines utilize the same hot rese
    10·1 answer
  • Fill in the blanks to complete each statement about the heating of Earth's surface.
    10·1 answer
  • Which of the following is an example of a mechanical wave?
    14·2 answers
  • Work is being done when
    9·1 answer
  • What is the central core of hair
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!