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Continue to ChatMECHANICS (VECTOR GEOMETRY) SCALAR OR DOT PRODUCT OF TWO VECTORS https://stoplearn.com/mechanics-vector-geometry-scalar-or-dot-product-of-two-vectors/
MECHANICS (VECTOR GEOMETRY) SCALAR OR DOT PRODUCT OF TWO VECTORS https://stoplearn.com/mechanics-vector-geometry-scalar-or-dot-product-of-two-vectors/