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Alenkinab [10]
3 years ago
15

Fill in the blank

Physics
2 answers:
ohaa [14]3 years ago
6 0
That's the accuracy of the measurement.
san4es73 [151]3 years ago
6 0

Answer:

Accuracy

Explanation:

Accuracy is the is the closeness of a measurement to the true/actual value being measured. That means how close the result of the experiment or observed result is to the actual/true result. Less the difference between observed and actual result more will be the accuracy.

Some time people get confused between precision and accuracy. But they are different. Precision refers to the degree of closeness of two observations or observed results to each other.

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A horse runs 350 meters in 23 seconds. What was the average speed of the horse? Round your answer to a tenth ​
OLga [1]

Answer:

Horse/Speed

55 mph

rounded to the tenth?  either 60 or 50

but 350 would stay like that  i believe!

Explanation:

5 0
3 years ago
Which statements describe the image produced by a concave lens?check all that apply.
kotegsom [21]

<em>Answer:</em>

<em>The answers are: </em>

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7 0
4 years ago
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How many protons, neutrons, and electrons does a neutral atom of this element have? (round atomic mass to nearest whole number)
adelina 88 [10]

Answer:

The element "AI"  has:

Protons: 13 Neutrons: 14 Electrons: 13

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8 0
3 years ago
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How Is radar used to determine the speed of a car
Serga [27]
Radars are frequently used to identify distance and speed, such as how far away an object is or how fast it is moving. <span>The </span>radar<span> device can then use the change in frequency to </span>determine the speed<span> at which the </span>car<span> is moving. In laser-</span>speed<span> guns, waves of light are </span>used<span> in place of radio waves.</span>
4 0
3 years ago
At an instant when a soccer ball is in contact with the foot of the player kicking it, the horizontal or x component of the ball
dedylja [7]

Answer:

Magnitude of net force will be 432.758 N  

Explanation:

We have given x component of acceleration a_x=760m/sec^2

And vertical component of acceleration  a_y=770m/sec^2

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3 0
3 years ago
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