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
bija089 [108]
2 years ago
5

Which statement describes a chemical property related to the

Physics
1 answer:
valina [46]2 years ago
5 0

Answer:

B. Iron is a good conductor of electricity because the metallic

bonds between its atoms allow electrons to move freely.

Explanation:

You might be interested in
A Ford Mustang weighs about 3500 pounds, and can accelerate from 0-60 MPH in about 5 seconds. What force is responsible for this
Hunter-Best [27]

We will apply the concepts related to Newton's second law. At the same time we will convert everything to the system of international units.

m = 3500lb = 1587.57kg

The values of the velocities are,

\text{Initial Velocity} = V_i = 0

\text{Final Velocity} = V_f = 60mph = 26.822m/s

We know that the acceleration is equivalent to the change of the speed in a certain time therefore

a = \frac{v_f-v_i}{t}

a = \frac{26.822-0}{5}

a = 5.36m/s^2

Now applying the Newton's second law we have,

F= ma

F = (1587.57)(5.36)

F = 8516.36N

Therefore the approximate magnitude is 8516.36N

5 0
4 years ago
Which property makes radio waves most useful for communication? They have low frequencies. They have long wavelengths. They tran
Mila [183]
I think it would be that they have long wavelengths
6 0
4 years ago
Read 2 more answers
Look at your data. With three foods, Flock v
wolverine [178]

Answer:the first one was x

the second one is y

Explanation:

6 0
3 years ago
Help please, i need the claim, evidence and reasoning
My name is Ann [436]

Answer: at night when the full moon is there the tide begans to appear higher

Explanation:

4 0
3 years ago
What is the wavelength of an electromagnetic wave?
gizmo_the_mogwai [7]

Answer: (A) The number of waves that pass a point in a certain amount of time.  

Explanation:

Electromagnetic waves are categorized according to their frequency f or, equivalently, according to their wavelength λ = c/f. Visible light has a wavelength range from ~400 nm to ~700 nm.

Frequency: Is the number of waves that pass a certain point in a specified amount of time.

Trough: The low point of the wave cycle.

Wavelength: The distance between two successive peaks.

Electromagnetic wave: One of the waves that are propagated by simultaneous periodic variations of electric and magnetic field intensity.

6 0
2 years ago
Other questions:
  • Based on observations, the speed of a jogger can be approximated by the relation v 5 7.5(1 2 0.04x) 0.3, where v and x are expre
    7·1 answer
  • Which can be used to determine composition of a star
    11·1 answer
  • According to the graph, the volume of the gas is
    7·1 answer
  • What is the accelration of a 6.4 kg bowling ball if a force of 12n is applied to ir
    8·1 answer
  • A wave traveling at 100 m/s has a frequency of 200Hz. What is the wavelength of this wave?
    5·1 answer
  • Define wavelength as it relates to the electromagnetic spectrum.
    11·2 answers
  • What can you feel that is a sign that you are at high risk of being struck by lightning?
    7·1 answer
  • A stone is thrown horizontally from the top of a cliff and eventually hits the ground below. A second stone is dropped from rest
    5·1 answer
  • Please help OwO .....
    8·1 answer
  • Helppppppp pleaseeee
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!