Machine Design In levers, leverage is the ratio of Load arm to the effort arm Mechanical advantage to the velocity ratio Effort arm to the load arm Load lifted to the effort applied Load arm to the effort arm Mechanical advantage to the velocity ratio Effort arm to the load arm Load lifted to the effort applied ANSWER DOWNLOAD EXAMIANS APP
Machine Design For maximum power, the velocity of the belt will be None of these √(T/2m) √(T/m) √(T/3m) None of these √(T/2m) √(T/m) √(T/3m) ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of V belt drive None of these The belt should touch the bottom of groove in the pulley The belt should not touch the sides of groove in the pulley The belt should not touch the bottom of groove in the pulley None of these The belt should touch the bottom of groove in the pulley The belt should not touch the sides of groove in the pulley The belt should not touch the bottom of groove in the pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design If b denotes the face width and L denotes the cone distance for a bevel gear, then the bevel factor is written as b/L 1 - (b/L) 1 - 2 b.L b/2L b/L 1 - (b/L) 1 - 2 b.L b/2L ANSWER DOWNLOAD EXAMIANS APP
Machine Design A woodruff key is A tapered key with head at one end All of these Capable of tilting in a recess milled out in the shaft Fitted in pairs at right angles A tapered key with head at one end All of these Capable of tilting in a recess milled out in the shaft Fitted in pairs at right angles ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the British Association thread is 55° 60° 29° 47.3° 55° 60° 29° 47.3° ANSWER DOWNLOAD EXAMIANS APP
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