3.
The drawing below shows a light ray passing from the air through a piece of glass
and back into the air.
12
13.
Which word describes what is happening to the light ray shown?
5. re
A. absorption
B. refraction
C. reflection
D. bouncing

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

1.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the mass defect of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 2.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev 3.)the isotope cobalt-60 has a nuclear mass of 59.933820 u calculate the binding energy per nucleon of cobalt-60 using the following information. mass of proton: 1.007825 u mass of neutron: 1.008665 u 1 u = 931.5 mev

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.