Buoyancy force is determined by comparing the
weight of displaced water and weight of the object
density of the displaced water and density of the object
force of the displaced water and force of the object
volume of the displaced water and density of the object

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

How many moles of oxygens atoms are present in 5.00 mol of diphosphorus of fe2(so4)3

What is the dependent and independent variable