Glycerin, with a density of 1.26 grams per cubic centimeter [g/cm3] and a viscosity of grams per centimeter second [g/(cm s)] is pumped through a -centimeter [cm] radius steel pipe at an average velocity of centimeters per second [cm/s]. Determine the Reynolds number in the pipe for the system and indicate if the flow is laminar, transitional, or turbulent. The Reynolds number in the pipe for the system is:

Specify the type of flow.

a. turbulent
b. transitional
c. laminar

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?

A( developed during the process of technology design

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.