The dog sled will experience NEGATIVE acceleration by: A) adding another dog to the sled
B) adding bags to the sled
C) the dogs running faster
D) removing a person from the sled

Aneutron and a proton combine to form a nucleus. why does the mass of the nucleus differ from the sum of the masses of the individual nucleons?

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.

Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.