# How do you calculate the energy of light that has a wavelength of 10 cm?

E = 1.992 x

The Plank's Constant is represented by h, energy by E, and speed of light by c.

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Light energy can be found with the following formula: (E = \frac{hc}{\lambda}), where (E) is the light's energy, (h) is Planck's constant ((6.62607015 \times 10^{-34}) J·s), (c) is the light's speed ((2.998 \times 10^8) m/s), and (\lambda) is the light's wavelength in meters. Before entering the wavelength value into the formula, convert it from centimeters to meters (1 cm = 0.01 m).

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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