+10 science points on completion
Dr. Beaker · Lab Chemist
Great choice, Junior Scientist! Today we're doing the "Lever Lift Challenge" experiment. Let me explain what we'll discover together. A lever multiplies your force. Moving the fulcrum closer to the heavy object gives you a longer push side — so you can lift heavy things with less effort. That's how crowbars work!
Place a block on the table and balance a ruler on it to make a seesaw.