1. Write balanced nuclear equations for the following: A.the alpha decay of lead -208A7 mbar is pivoted at 2 m from the left end.Aforce of 60 N is applied downwardly on the left end and a force of 20 N is applied downwardly on the right end. What would be the clockwise and counter -clockwise moments and in which direction would the bar rotate? (a) 80 Nm counter -clockwise, 100 Nm clockwise counter-clockwise rotation (b) 60 Nm counter -clockwise, 100 Nm clockwise clockwise rotation (c) 120 Nm counter -clockwise, 100 Nm clockwise counter-clockwise rotation (d) 120 Nm counter-clockwise 100 Nm clockwise, clockwise rotationMultiple Choice 1 point Kinetic Energy is often referred to as the energy of __ shape motion friction positionThe amount of kinetic energy an object has depends directly on its __ and its __ . (select two) volume D color speed shape mass density__ energy is the ability of a body to do work by virtue of its position. (a) Potential (b) Kinetic (c) Maximum (d) MinimumPREV 737475767778798081 NEXT
