it depends how heavy and how far it travels
Well i do think they're the same.
Answer:
D
Explanation:
Its the only answer that actually makes sense and i got it right on the quiz.
Answer is (3) - ratio of neutrons to protons.
Isotopes are the atoms which have same atomic number but have different number of neutrons of same element.
Atomic nucleus can be stable or unstable. The stability of isotopes is based on neutron/ proton ratio. Unstable nucleus tries to become stable by emitting radiations.
Answer:
D. length × width
Explanation:
eg. 30 cm(length) × 20cm(width) = 600cm²
