Physics, 22.03.2021 15:20 lizdeleon248
11 A student plans to measure the refractive index of glass.
She traces a ray of light through a glass block as shown in the diagram
(b) Explain how the student can use the glass block to find an accurate value for the
refractive index of glass.
MacBook Air
Answers: 1
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The dipole moment of the water molecule (h2o) is 6.17x10^-30 c.m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?
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11 A student plans to measure the refractive index of glass.
She traces a ray of light through a gl...
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