Three blocks are placed in contact, as shown in the diagram below. Block X 1 poin- is initially 30°C, and block Z is initially 40°C. Heat energy flows from block Y
to both blocks X and Z. Which of the following is a possible initial
temperature of block Y?
Block X
30°C
Block Y
12
Block Z
40°C
20°C
30°C
40°C
50°C

An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.