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
pav-90 [236]
3 years ago
13

The term "accuracy" best refers to which of the following?

Physics
2 answers:
iVinArrow [24]3 years ago
8 0
D: how close a measurement is to an accepted value for the measurement.
vladimir2022 [97]3 years ago
3 0

Answer: d. how close a measurement is to an accepted value for the measurement

Explanation:

Accuracy can be define as the quality or state of some measurement being correct depending upon the measurement, specific conformations and calculations. It refers to the closeness of the measurement to a define specific or acceptable value. It is the degree of correctness of a particular value obtain after the measurement.    

You might be interested in
The wave length of violet light rounded to the nearest nanometer is a __ nm
nataly862011 [7]
Wavelength= speed / frequency 

so.....3× 10^8 / 7.26×10^14
= .413× 10^(-6)

in scientific notation= 4.13×10^(-7) 

in nanometer = 413 nm
6 0
2 years ago
A cylinder is fitted with a piston, beneath which is a spring, as in the drawing. The cylinder is open to the air at the top. Fr
astraxan [27]

Answer:

x =  0.0734 m = 7.34 cm

Explanation:

First we shall calculate the area of the piston:

Area = \pi radius^2\\Area = \pi (0.028\ m)^2\\Area = 0.00246\ m^2

Now, we will calculate the force on the piston due to atmospheric pressure:

Atmospheric\ Pressure = \frac{Force}{Area}\\\\Force = (Atmospheric\ Pressure)(Area)\\Force = (101325\ N/m^2)(0.00246\ m^2) \\Force = F = 249.56\ N

Now, for the compression of the spring we will use Hooke's Law as follows:

F = kx\\

where,

k = spring constant = 3400 N/m

x = compression = ?

Therefore,

<u>x =  0.0734 m = 7.34 cm</u>

8 0
3 years ago
Yall i need this asap
liq [111]
ASAP Ferg?
Edge 2020
6 0
2 years ago
Two wave pulses move toward each other along a rope.
mojhsa [17]

Answer:

The answer is B. It is the one that has the triangle pointing up on the topside of the rope and seems to be a bit bigger than the other triangles.

Explanation:

7 0
2 years ago
Read 2 more answers
GIVING BRAINLIEST PLEASE HELP!!
Akimi4 [234]

Answer:

mechanic and potential?

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • A sled is accelerating down a hill at a rate of 1 m s2 . If the mass of the sled is suddenly cut in half and the net force on th
    7·1 answer
  • In 1985 in San Antonio, Texas, an entire hotel building was moved several
    13·1 answer
  • A ball of mass is released from rest at a height of 30 how fast is it going when it hits the ground
    10·1 answer
  • To navigate, a porpoise emits a sound wave that has a wavelength of 4.9 cm. The speed at which the wave travels in seawater is 1
    6·1 answer
  • An airplane flies with a constant speed<br> of 720 km/h. How far can it travel in<br> 3 hours
    7·1 answer
  • When you voice the vowel sound in "hat," you narrow the opening where your throat opens into the cavity of your mouth so that yo
    11·1 answer
  • Which statementsabout a neutral atom are correct? Check all that apply.
    6·1 answer
  • 1. Two students have volunteered to explore the galaxy in a
    13·1 answer
  • IS THIS CORRECT???...........................
    11·1 answer
  • If Mia ran 15 meters at a speed of 5 m/s, how long did it take her?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!