The position as a function of time for two objects moving along a straight line as shown in the in the graph. Which of the following times of the two objects have the same velocity?

Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?

If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?

The specific individuals, groups, and institutions that enable socialization to take place.