Consider a continuous helix with a radius r and pitch P. Show that the length traveled along one turn of the helix (contour length) is √(P^2+4π^2 r^2 ). Hint: Project the helix on to a cylinder and then unwrap the cylinder

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear