A force along the length of a medium, especially a force carried by a flexible medium, such as a rope or cable A. Stress
B. Tension
C. Strain
D. None of the options

An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.