US$ 48.00
25-inch Magdeburg hemispheres with molded handles
9 x 4 x 4 inch base
Extended two-inch fingers on this vinyl-coated three-finger clamp provide deeper reach into apparatus assemblies
Standard rheostat at 300 ohms and 0
and burettes up to 4
Resonance Apparatus with Metal Stand, 43" Tall Gifts_Science Gifts 25-inch Magdeburg hemispheres with moldedGraduated acrylic tube 40. 75 inches tall on a 10 by 11 inch metal base, forming a resonance apparatus for determining the speed of sound through frequency and wavelength investigations.
US$ 48.00
US$ 32.20
US$ 34.75