44 Four forces of equal magnitude are applied to the flat rectangular shape.
Which force produces the largest torque about an axis (perpendicular to the
page) at O?
A
B
C
D

Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.

Matter is needed to transfer thermal energy bya. conductionb. convectionc. radiation d. both a & b.

What are the starting materials for nuclear fission? two small nuclei two large nuclei a neutron and a large nucleus a neutron and a small nucleus