Average speed (aka average velocity) is the change in displacement (distance) over the chance in time.
The average velocity of the baseball is 15 meters/sec
Answer:
The gas volume remains constant
Explanation:
The volume stayed constant however the balloon may seem to have shriveled or deflated upon walking outside due to the helium condensing in the cooler climate.
I believe it's B: series circuit
good luck
Answer:
I think it might towering cumulonimbus or cumulonimbus
Answer:
6
Explanation:
Li has an oxydation number of 1 2*1 = 2
O has an oxidation number of -2 4(-2) = -8
S has an oxydation number of x 1 * x = x
The oxidation number on the molecule is 0.
So here is the equation
2 - 8 + x = 0 Combine like terms
-6 + x = 0 Add 6 to both sides
-6 + 6 + x = 6 Combine like terms
x = 6
Sulphur in this case has an oxidation number of 6
