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Lilit [14]
3 years ago
8

3. What is the equation for the mechanical advantage of a lever?

Physics
1 answer:
Law Incorporation [45]3 years ago
7 0

Answer:

M.A = length of effort arm / length of resistance or load arm

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False ...................
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What form of energy transforms to what other form when you turn on a steam iron?​
frosja888 [35]

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Electrical energy to thermal energy

Explanation:

The form of energy transforms to what other form when you turn on a steam iron is the conversion of Electrical energy to thermal energy

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What is conservation of energy in physics?
horsena [70]

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https://www.khanacademy.org/science/physics/work-and-energy/work-and-energy-tutorial/a/what-is-conservation-of-energy

Explanation:

Look at this website it gives you all the details! :)

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3 years ago
Name at least three fundamental differences between the harmonic oscillator dynamics and the simple pendulum dynamics
xenn [34]

Answer: please find the answer in the explanation.

Explanation:

Harmonic can be experienced by any body that repeats itself. The pattern can be sinusoidal, square, tooth etc.

The fundamental differences between the harmonic oscillator dynamics and the simple pendulum dynamics are:

1.) The harmonic oscillator dynamics can be sinusoidal or square wave so far the motion is periodic while the simple pendulum dynamics is always sinusoidal.

2.) In simple pendulum dynamics, the period of oscillation is independent of the amplitude. While the period in harmonic oscillator dynamics depends on the amplitude.

3.) Differential equation is only one method to analyze the simple pendulum dynamics where there are several methods to analyze the harmonic oscillator dynamics.

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4 years ago
If a lithium atom loses one electron, what will its charge be?
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