The label on a box of vitamin supplements claims that it will lower your blood pressure. What would be the most impartial source for information about this
claim?
O A. The manufacturer of the vitamin
O B. The government agency that tests vitamins
O C. The store that sells the vitamin
O D. The person who invented the vitamin

b) phosphorus pentoxide

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer