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BaLLatris [955]
3 years ago
6

Express 0.0097 in scientific notation

Physics
1 answer:
Maru [420]3 years ago
3 0

Explanation:

Move the decimal point until it is behind the first non-zero digit.

In this case, we move it 3 places to the right so it is behind the 9.

Therefore, 0.0097 = 9.7×10⁻³.

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Using the Equation:
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where,
v = final velocity 
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<span><span>We know that vi = 0 because the ball was at rest initially.
</span><span>
Therefore,

Solving Eq.1 for acceleration,
 
</span></span> v² = vi² + 2 · a · s
 v² = 0 + 2 · a · s
 v² = 2 · a · s
Rearranging for a,
a = v ²/2·<span>s
Substituting the values,
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<span>Now applying Newton's 2nd law of motion,
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<span>F = ma
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The synodic period for a planet is different from its sidereal period because
IrinaK [193]
<span>Earth (and hence the observer) moves.</span>
5 0
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When you must add three vectors together, what is not true this process? You must only give a magnitude of the resultant vector
vovangra [49]

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The addition of vector required to connect the head of the one vector with the tail of the other vector and any vector can be moved in the plane parallet to the previous location, so, the mentioned second and third options are true.

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do constructive inference occur when the compression of one wave meets up with the compression of a second wave
Ugo [173]

Answer:

Yes

Explanation:

There are two types of interference possible when two waves meet at the same point:

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In this problem, we have a situation where the compression of one wave meets with the compression of the second wave, so we have constructive interference.

6 0
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Using the formula

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