Which statement did niels bohr make about atoms? a. the atom is made up of smaller particles. b. the energy of an electron depends on its specific orbit. c. the atom has a small, dense center. d. atoms are different for different elements.

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.

True or false when elements combine to form a mixture, the resulting chemical properties may be very different from those of the elements that make it.

The pressure increases by 1.0 x 104 n/m^2 for every meter of depth beneath the surface of the ocean. at what depth does the volume of a pyrex (bulk modulus 2.6 x 1010n/m^2) glass cube, 9.8 x 10^−2m on an edge at the ocean's surface, decrease by 7.5 x 10−10m^3? explain the formula beyond this point: p=1.0x10^4, b=2.6x10^10, l=9.8x10^−2, delta v=7.5x10^−10. at some point l needs to be cubed. why p is divided by delta v?