A crane lifts a 100-kg concrete block to a vertical height of 25 m. Determine the work done by the crane.

Drivers must always yield to emergency vehicles traveling

The purpose of a preliminary hearing in juvenile court isa-to determine if there is a probable cause to proceed with trialb-to determine if the juvenile will be a detailed pending trialc- to appoint counsel for the juvenile defendant d-to impose sentencing

Sorry two big valves your rpm will go down plus the smaller ones will give you more horsepower your rpm will go up the answer is b