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Kobotan [32]
1 year ago
9

What is a possible state of an object in the absence of a net force?a.)at restb.)constant velocity c.)zero accelerationd.)all of

these
Physics
1 answer:
Nezavi [6.7K]1 year ago
4 0

ANSWER:

d) all of these

STEP-BY-STEP EXPLANATION:

If no net force acts on an object, it remains at rest if it is initially at rest, or maintains its speed if it is initially in motion. Objects can move at a constant speed while experiencing zero net force; if the speed is constant, the acceleration is zero.

So the correct answer is at rest, zero acceleration, and constant speed, that is option d) all of these

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An LC circuit is built with a 20 mH inductor and an 8.0 PF capacitor. The capacitor voltage has its maximum value of 25 V at t =
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Answer:

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sin( 2.5 × 10⁶ × t ) = 1

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we substitute

I(t) = 25V × √( ( 8.0 × 10⁻¹² F ) / ( 20 × 10⁻³ H ) )

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