Unit 2 Activity 5: What factors determine acceleration? To show and then play a movie, click on the arrow or the movie title/description. Repeat to hide it. Exploration #1, STEP 2: Low-friction cart being pushed along track with different fan-force strengths. Exploration #1, STEP 2: Low-friction cart being pushed along track with different fan-force strengths. Exploration #1, STEP 3: Moving low-friction cart being slowed by different fan-force strengths. Exploration #1, STEP 3: Moving low-friction cart being slowed by different fan-force strengths. Exploration #2, STEP 1: Checking that the fans on two low-friction carts have about the same strength. Exploration #2, STEP 1: Checking that the fans on two low-friction carts have about the same strength. Exploration #2, STEP 2: Low-friction carts with different masses being pushed along a track with the same strength fan force. Exploration #2, STEP 2: Low-friction carts with different masses being pushed along a track with the same strength fan force. Exploration #2, STEP 3: Low-friction carts with different masses being slowed by the same strength fan force. Exploration #2, STEP 3: Low-friction carts with different masses being slowed by the same strength fan force. Return to Unit 2 Resources Page Copyright © 2020 LEAP