Look at the diagram below. Which points on Earth would have high tides for this arrangement of Earth and the Moon? 1. A and C
2.A and B
3.B and C
4.B and D
only one answer

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

The chemical bond connecting one nucleotide with the next one along the nucleic acid chain is called a