same
double
one-half
one-fourth
tensile strength
compressive strength
bending strength
shear strength
increases the power transmitted
decreases the power transmitted
has no effect on the power transmitted
is equal to maximum tension on the belt
45 to 60%
63 to 70%
70 to 83%
80 to 90%
one end of the column is clamped and the other end is free
both ends of the column are clamped
both ends of the column are hinged
one end of the column is hinged and the other end is free