1.

The product of (3+a) (3+b) is 9+ (a+b)3+ 3ab.​

Answer»

of an OBJECT. A force can cause an object with mass to change its velocity, i.e., to ACCELERATE. Force can also be DESCRIBED intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity. Wikipedia

In SI base units: kg·m/s2

Other units: dyne, pound-force, poundal, kip, kilopond

Derivations from other QUANTITIES: F = m a

SI unit: Newton

Equation

Integral



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