IFSTA exam 2023 with 100% correct answers

What type of hose stream has the lowest forward velocity? A. Solid stream B. Straight stream C. Wide-angle fog stream D. Narrow-angle fog stream - correct answer -C. Wide-angle fog stream Chapter 13 - page 624 A hose fitting used to connect a smaller-diameter hose line to the end of a larger one is commonly called a(n): A. Wye B. Adapter C. Reducer D. Water thief - correct answer -C. Reducer Chapter 13 - page 601 What statement about dry-barrel hydrants is true? A. Horizontal compression valves are usually at each outlet B. They can only be used with pumpers that have drafting capabilities C. The stem nut used to open and close the control valve is on top of the hydrant D. They are all designed for use in climates that do not experience freezing temperatures - correct answer -C. The stem nut used to open and close the control valve is on top of the hydrant Chapter 13 - pag