2 years ago

In the chemical formula for an ionic compound, which item is written first?

Physics

1 answer:

tatuchka [14]2 years ago

5 0

Explanation:

.hahxxjdndjdndjgfndkndidjdodnxondos

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Explanation:

potential energy =360800J

mass(m)=?

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The tides on earth are caused mainly by earths gravitational interactions with which of the following?

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3 years ago

On your first trip to Planet X you happen to take along a 280 g mass, a 40-cm-long spring, a meter stick, and a stopwatch. You'r

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Answer:

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Explanation:

m = Mass = 280 g

x = Displacement of spring = 21.7 cm

Time period

$T=\dfrac{14}{11}\\\Rightarrow T=1.27\ s$

Angular velocity is given by

$\omega=\dfrac{2\pi}{T}\\\Rightarrow \omega=\dfrac{2\pi}{1.27}\\\Rightarrow \omega=4.94739\ rad/s$

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From Hooke's law

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3 years ago

Which change is an example of transforming potential energy to kinetic energy?.

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Answer:

Kinetic energy is energy an object has because of its motion. A ball held in the air, for example, has gravitational potential energy. If released, as the ball moves faster and faster toward the ground, the force of gravity will transfer the potential energy to kinetic energy.

Explanation:

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2 years ago