Hand-Powered AC/DC Motor Generator Demonstration Model Capacity_100mL Four-prong cork-lined retort clamp with

Four-prong cork-lined retort clamp with an integrated boss head

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

5 inch premium dynamics carts with nylon ball-bearing wheels and end hoops for elastic and inelastic collisions

and specific-heat comparisons

Hand-Powered AC/DC Motor Generator Demonstration Model Capacity_100mL Four-prong cork-lined retort clamp withEngineered to expose both AC and DC generation on a single hand cranked apparatus, this motor generator pairs a split ring commutator against slip rings with bulb indicators.