4.34 A water flow rate of 4 L/min enters the lawn sprinkler shown ss in the figure in a vertical direction. The velocity of the jets leaving the nozzles is 17 m/s relative to the sprinkler arm and inclined 30° above the horizontal. Friction in the bearing causes a torque of 0:18 N-m opposing rotation. Determine (a) the torque required to hold the sprinkler stationary, (b) the rotational speed if the torque is removed, and (c) the rotational speed if there is no torque due to the bearings. Vrel 30° R = 200 mm

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer:

no it cand because im gae and so is urmo

explanation:

i need points bih