TP2 2) An example of a 3rd gen lever is:
a) scissors
b) the occipito-atloid joint
c) the trolley to transport the O2 tube
d) the biceps muscle

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

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.