A.can be released while under strain B.is used for boat falls C.is used for extra heavy loads D.is used for light loads only
A.coil it down B.heave it taut C.stow it below D.secure it to a cleat
A.be secured B.be sincere C.be simulated D.be signature
A.if B.whether C.when D.unless
A.a bulge in the wire where the strain occurred B.a decrease in diameter where the strain occurred C.a kink in the wire where the strain occurred D.no visible effects of an overstrain
