Exit Ticket 4/26: 1. How much work is
done in holding a 15 N sack of
potatoes while waiting in line at the
grocery store for 3 minutes.
2. How much time is needed to
produce 720 Joules of work if 90
watts of power is used?
3. If 360 Joules of work are needed
to move a crate a distance of 4
meters in 5 sec, what is the power
used?
