Define work and power with its formulae.
Answers
Answer:
WD =Force* displacement
Explanation:
power = WD/time
WORK: work is the energy transferred to or from an object via the application of force along a displacement. In its simplest form, it is often represented as the product of force and displacement. Wikipedia
In SI base units: 1 kg⋅m2⋅s−2
SI unit: joule (J)
Other units: Foot-pound, Erg
Derivations from other quantities: W = F ⋅ s; W = τ θ
Dimension: M L2 T−2
POWER: In physics, power is the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second. In older works, power is sometimes called activity. Power is a scalar quantity. Wikipedia
In SI base units: kg⋅m2⋅s−3
Derivations from other quantities: P = E/t; P = F·v; P = V·I; P = T·ω
SI unit: Watt...
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