1.What would be the effect of the following factor on the maximum power that can be transmitted. (give reasons for your answers) Increasing the included angle of the pulley groove. 2. What would be the effect on the following if the load torque is increased and the speed maintains constant? The tension in the tight side of the belt The tension in the slack side of the belt The power transmitted I can plug different parts into equations and have gathered that increasing the torque will make both sides of the belt tighter and increase the maximum power transmitted however I can't explain this?