Unit FM Activity 4 To show and then play a movie, click on the arrow or the movie title/description. Repeat to hide it. Exploration #1, STEP 1: Fan exerts backward force on moving cart, with speed-time graph Exploration #1, STEP 1: Fan exerts backward force on moving cart, with speed-time graph Exploration #1, STEP 2: Motion of cart (after initial push) with friction pad lowered, with speed-time graph <Exploration #1, STEP 2: Motion of cart (after initial push) with friction pad lowered, with speed-time graph Exploration #2, STEP 1: Calibrating the rubber band launcher Exploration #2, STEP 1: Calibrating the rubber band launcher Coming soon Exploration #2, STEP 2: Block launched across smooth table-top Exploration #2, STEP 2: Block launched across smooth table-top Exploration #2, STEP 3: Block launched across sandpaper Exploration #2, STEP 3: Block launched across sandpaper Exploration #2, STEP 4: Block launched into row of sticky-notes Exploration #2, STEP 4: Block launched into row of sticky-notes Exploration #2, STEP 5: Magnified view of block, sandpaper, and table-top Exploration #2, STEP 5: Magnified view of block, sandpaper, and table-top Coming soon Return to Unit FM Resources Page Copyright © 2020 Next Gen PET