Will give brainliest, 25 points: A rock is thrown straight down at 7.2 m/s off a bridge that is 34 m above the ground. Find the time it takes to reach the ground.

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(ii) sulfate is reduced to lead at the cathode and oxidized to solid lead(ii) oxide at the anode. suppose a current of is fed into a car battery for seconds. calculate the mass of lead deposited on the cathode of the battery.

Why is a noble gas different from other elements?