Physics
Hard
Pendulum Wave Machine
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:30 min Materials:6 items Age range:9-12
Experiments with Wooden Dowel Or Ruler
22 experiments using this material
Popular Materials
Physics
Easy
Amazing Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:20 min Materials:6 items Age range:9-12
Physics
Medium
Super Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:25 min Materials:6 items Age range:9-12
Physics
Hard
Mega Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:30 min Materials:6 items Age range:9-12
Physics
Easy
Ultimate Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:5 min Materials:6 items Age range:9-12
Physics
Medium
Epic Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:10 min Materials:6 items Age range:9-12
Physics
Hard
Cool Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:15 min Materials:6 items Age range:9-12
Physics
Easy
Awesome Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:20 min Materials:6 items Age range:9-12
Physics
Medium
Fun Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:25 min Materials:6 items Age range:9-12
Physics
Hard
Quick Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:30 min Materials:6 items Age range:9-12
Physics
Easy
Simple Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:5 min Materials:6 items Age range:9-12
Physics
Medium
Giant Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:10 min Materials:6 items Age range:9-12
Physics
Hard
Mini Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:15 min Materials:6 items Age range:9-12
Physics
Easy
Rainbow Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:20 min Materials:6 items Age range:9-12
Physics
Medium
Glow-in-the-Dark Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:25 min Materials:6 items Age range:9-12
Physics
Hard
Magnetic Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:30 min Materials:6 items Age range:9-12
Physics
Easy
Solar-Powered Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:5 min Materials:6 items Age range:9-12
Physics
Medium
Wind-Powered Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:10 min Materials:6 items Age range:9-12
Physics
Hard
Water-Powered Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:15 min Materials:6 items Age range:9-12
Physics
Easy
Spinning Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:20 min Materials:6 items Age range:9-12
Physics
Medium
Bouncing Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:25 min Materials:6 items Age range:9-12
Physics
Hard
Floating Pendulum Wave Machine Challenge
Each pendulum has a different length, which means each one has a different natural frequency — shorter pendulums swing f...
Duration:30 min Materials:6 items Age range:9-12