what is the primary mode of energy transfer from hot coffee inside a thermos bottle to the environment?

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

Aturntable a is built into a stage for use in a theatrical production. it is observed during a rehearsal that a trunk b starts to slide on the turntable 10 s after the turntable begins to rotate. knowing that the trunk undergoes a constant tangential acceleration of 0.31 m/s2, determine the coefficient of static friction between the trunk and the turntable.

What are the dimensions of the cross section that passes through the points a, f, g, and d?