Water flows out of a fire hose as a free jet through the air. If the cross sectional area of the outlet nozzle is 5.0 cm2 , the area of the fire hose is 50 cm2 and the flow rate is 0.06 m3 /s, what is the pressure of the water in the hose (in kPa)? [P = 7,110 kPa]

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Brades exam guidelines exam instructions billing & payments & support question 6 of 20 : select the best answer for the question use this illustration to answer the question below. forms & resources al programs 9 ww linics 6. in the circuit shown in the figure above, suppose that the value of r, is 100k, and the value of r2 is 470 kq. at which of the following locations in the circuit would you measure the highest voltage with your meter? rvices 999999 a. between points b and c b. between points a and b c. between points b and e d. between points a and c eredu mark for review (will be highlighted on the review page) mend < < previous question next question

1. explain how you calculate the net force in any direction on the box. 2. suppose an upward force of 15n is added to the box. what will be the net vertical force on the box? 3. what force could be applied to the box to make the net force in the horizontal direction zero? explain. 4. suppose a force of 25n to the right is added to the box. what will be the net force to the right?