Question 8 of 25 The velocity of a woman running increases by 5 m/s in 15 seconds. What is
the acceleration of the woman?
A. 20 m/s2
B. 0.33 m/s2
C. 10 m/s2
D. 3 m/s2
SUOMI

Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle  can be assumed at 30 deg