Answer:
measured in GHz?
Explanation:
im not sure what the context is it depends on what your lesson is on
Answer:
average speed is 60km/h
Explanation:
you sum up the speed attained in each distance covered and divide it by 2 to get your answer
Answer:
d. H + O2 ------ H2O
that's the formation of water
A scalar quantity is a measurement of a quantity, like temperature, or mass.