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aksik [14]
4 years ago
15

What metric units are used to report the mass of an object

Physics
1 answer:
creativ13 [48]4 years ago
8 0
Kilograms, hectograms, decagrams, grams, decigrams, centigrams, milligrams
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I need help please. Quick.
Nezavi [6.7K]

Answer:

look on google i had to do the same thing i look in google

Explanation:

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3 years ago
Define instantaneous velocity
Anon25 [30]

Answer:

<h2><em><u>Instantaneous Velocity. The instantaneous velocity of an object is the limit of the average velocity as the elapsed time approaches zero, or the derivative of x with respect to t: v(t)=ddtx(t). v ( t ) = d d t x ( t ) . Like average velocity, instantaneous velocity is a vector with dimension of length per time.</u></em></h2>

3 0
4 years ago
A circuit has an impedance of 5 ohms and a voltage of 100 volts. What is the current flow?
Ket [755]

A circuit with an impedance of 5 ohms and a voltage of 100 volts has a current flow of 20 A.

The expression of an electronic component, circuit, or system's resistance to alternating and/or direct electric current is called impedance, indicated by the letter Z. Resistance and reactance are two distinct scalar (one-dimensional) phenomena that combine to form impedance, a vector (two-dimensional) variable.

Z^{} = \frac{V}{I}

(for a pure resistor where Z=R,preserving the form of the DC Ohm's law).

I=\frac{V}{Z}

I = \frac{100}{5}

I = 20 A

Therefore, A circuit with an impedance of 5 ohms and a voltage of 100 volts has a current flow of 20 A.

Learn more about  impedance here;

brainly.com/question/2263607

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6 0
2 years ago
When placed in water does a pencil bend towards the normal or away from the normal?
Anarel [89]

Answer:

ni sin theta i = nr sin theta r       where theta i is the angle of   incidence     and theta  r the angle of refraction

For nr greater than ni   (air to water) theta r must be smaller and the image would be bent towards the normal

7 0
3 years ago
Anyone know a GOOD show on Netflix please kid shows pleaseeeee
Afina-wow [57]

Answer:

like horror? or action haha

Explanation:

7 0
3 years ago
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