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Lynna [10]
3 years ago
14

if the accuracy in measuring the position of a particle increases, what happens to the accuracy in measuring its velocity?

Physics
1 answer:
erastova [34]3 years ago
7 0
The answer to this question should be: The accuracy in measuring its velocity decreases

Hope I helped
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2 Ten identical lengths of wire are laid closely side-by-
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Answer:

(a) 0.71 mm

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Explanation:

The width of one wire is the diameter of the wire.

(a) Let the diameter of each wire is d.

So, 10 d = 14.2 mm

d = 1.42 mm

radius of each wire, r = d/2 = 1.42/2 = 0.71 mm

(b) Length, L = 10 cm

The volume of the single wire is given by

V =\pi\times r^2\times h \\\\V =3.14\times 0.071^2\times 10\\\\V =0.158 cm^3

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2 years ago
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3 years ago
Brianna pushes a 20 kg box with a force of 50N to achieve an acceleration of 2.5 m/s/s. In order to push a 30 kg box at the same
Elanso [62]

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She applies 75N of force

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5 0
3 years ago
It is now 9:11 a.m. but when the bell rings at 9:12 a.m. Susie will be late for Mrs. Garner's U.S. History class for the 3rd tim
GaryK [48]

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