Makin’ waves with sound 🔊

👉 Watch the video of Sarah’s science experiment at Young Women’s Leadership Academy Primary right here!

Hello folks, lecturers and scholars! Sound waves are invisible however they devise BIG power. In lately’s experiment, Sarah displays how you’ll make sound visual!

Be certain to take a look at GMSA@9 on Wednesdays when Meteorologist Sarah Spivey does the demonstrations and explains the science in the back of it.

HERE’S WHAT YOU’LL NEED

• Two huge bowls

• Water

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• Press’n Seal Wrap

• Rice

• Large tuning fork

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• Mallet

DO THE EXPERIMENT

• STEP 1: Fill some of the bowls with water.

• STEP 2: Strike the tuning fork with the mallet and position the vibrating fork on most sensible of the water. Watch how the water flies in every single place!

• STEP 3: Place the Press’n Seal Wrap at the different bowl. Make certain it’s tight.

• STEP 4: Put some rice on most sensible of the plastic wrap

• STEP 5: Strike the tuning fork with the mallet and position the vibrating fork on most sensible of the plastic wrap. The rice must fly all over!

SCIENCE WITH SARAH

If you’d like Sarah and David to return in your faculty and habits a science experiment live to tell the tale , fill out this form. “Winners” are decided on at random.