What is an effect of a hose stream that consists of droplets with a large surface area?
a. heat absorption is enhanced
b. the stream carries over a longer distance
c. the stream resists breakup from the wind
d. water is the pattern penetrates fuels better
Answer: a. heat absorption is enhanced
Health Professions
You might also like to view...
You need to prepare 240 gm of a zinc oxide 0.375% ointment. You will mix together zinc oxide 5% and an ointment base. How much ointment base will be needed?
A) 18 gm B) 50 gm C) 210 gm D) 222 gm
Health Professions
It is generally uncommon for EMTs to be in the vehicle with a patient during the disentanglement process.
a. true b. false
Health Professions