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
mylen [45]
1 year ago
7

The observed a value for the diameter of a Hydrogen atom is 10.1 nm and the accepted value for this is 10 nm. Was you observatio

n accurate?
A. No but it was precise.
B. Yes, the measurement was very close to the actual value.
C. Not enough information.
D. No not at all it was much smaller.
Physics
1 answer:
professor190 [17]1 year ago
3 0

The value of the diameter of the hydrogen atom as we have it in this experiment is accurate because it is very close to the true value.

<h3>What is accuracy?</h3>

The term accuracy refers to how close the measured value is to the true value. The true value is the same as the accepted value. In this case, the true value of the  diameter of a Hydrogen atom is 10 nm.

The fact that is observed value is obtained to be  10.1 nm implies that the value of the diameter of the hydrogen atom as we have it in this experiment is accurate because it is very close to the true value.

Learn more about accuracy:brainly.com/question/14244630

#SPJ1

You might be interested in
Besides bones, the skeleton also contains connective tissues called the ???
yan [13]
Collagenous fibers - Purpose : Bind bones and other tissues to each other<span>

Elastic Fibers : - Purpose : </span>Allow organs like arteries and lungs to recoil<span>

Reticular Fiber : - Purpose : </span><span>Form a scaffolding for other cells

Hope this helps ! <3 :)</span>
4 0
2 years ago
Read 2 more answers
If a car is moving on a straight line with a velocity of 40 m/s and it changes its velocity to 60 m/s in 4 seconds, calculate it
Bogdan [553]

Answer:

5m/s²

Explanation:

Initial Velocity= 40m/s

Final Velocity=60m/s

Time = 4s

a=(v-u)/t

a=60-40/4

a=20/4

a=5m/s²

8 0
2 years ago
Electromagnetic Induction states that moving a magnet through a loop of wire creates which of the following?
alukav5142 [94]
I am pretty sure that electromagnetic Induction states that moving a magnet through a loop of wire creates B. magnetic field. I consider this option to be correct because according to lenz's law <span>conductor  moves through loop and to be more exact in this case through a magnetic field. I hope it help!</span>
5 0
2 years ago
Natural gas, a nonrenewable fossil fuel, is often seen as an alternative fuel in the worldwide transition to a renewable energy
liubo4ka [24]

Answer:

a) Natural gas burns more efficiently and cleanly than other sources of carbon-based fossil fuels, thus contributing to a reduction in atmospheric carbon dioxide.

Explanation:

Although fossil fuels such as coal and oil have carbon content, natural gas also has it in smaller proportions, which is why it is a good idea to use it as a transitional fuel. Although natural gas does not have the same specific heat as gasoline, its production is simpler since it does not require the expensive refining processes such as petroleum derivatives, which is why its production is more efficient.

Another facility is the amount of natural gas that is obtained from oil wells, this can be extracted and stored efficiently to prevent its spread into the atmosphere.

3 0
3 years ago
the illuminance on a surface is 6 lux and the surface is 4 meters from the light source. What is the intensity of the saurce?
Lelechka [254]
L = illuminance
A = surface
i = intensity

L = i / A ==: i = L * A

i = 6 lux * 4 m^2 = 24 lumen
8 0
2 years ago
Other questions:
  • A runner circles the track exactly 2 times for distance of 800m. it takes 4.0min. what is her average speed in m/s? what is her
    5·1 answer
  • The force of gravity pulls down on your school with a total force of 400,000 newtons. The force of gravity pulling down on your
    14·1 answer
  • How are landslides and mudflows similar
    5·1 answer
  • The Sun appears at an angle of 48.4° above the horizontal as viewed by a dolphin swimming underwater. What angle does the sunlig
    8·1 answer
  • By what factor would your weight increase if you could stand on the sun? (never mind that you can't.)
    9·1 answer
  • How do you increase the potential energy of an apple
    13·1 answer
  • What is the prefix notation of 0.0000738?​
    12·2 answers
  • I don't understand when to use the formule with the constant k, and when to use the formula without it.
    8·1 answer
  • What happens to the deflection when we increase the number of turns of wire
    13·1 answer
  • a piston-cylinder apparatus has a 4 kg piston with a diameter of 5 cm resting on a body of water 60 cm high. atmospheric pressur
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!