The mass of a newborn baby is 3.5 kg. Which solution solves for the force of the Earth on the baby? Fe = gem N -9.8 (3.5 kg) FE = (-9 M( ) = Fe = -34.3N Fe = gem N 3.5 kg = () -9.8 m kg m m 3.5 kg 9.8 N/kg 0.36 kg Fe = gem -9.8 N = g(3.5kg) -9.8 N 9(3.5kg) 3.5 kg 3.5 kg g= -2.8 N/kg FE = GEM N -9.8 (3.5kg) kg FE 34.3 N F:- () 1

How are calculation for velocity and speed different

Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1

If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles