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The centimetre (SI symbol: cm) is a unit of length in the metric system equal to 10 −2 metres ( 1 / 100 m = 0.01 m). To help compare different orders of magnitude , this section lists lengths between 10 −2 m and 10 −1 m (1 cm and 1 dm).
The microwave is in-between 1 meter to 1 millimeter. A centimetre or centimeter (US/Philippine spelling), with SI symbol cm, is a unit of length in the International System of Units (SI) equal to one hundredth of a metre, centi being the SI prefix for a factor of 1 / 100 . [1] Equivalently, there are 100 centimetres in 1 metre.
Spatial frequency is a reciprocal length, which can thus be used as a measure of energy, usually of a particle. For example, the reciprocal centimetre, cm −1, is an energy unit equal to the energy of a photon with a wavelength of 1 cm. That energy amounts to approximately 1.24 × 10 −4 eV or 1.986 × 10 −23 J.
The people of Ancient Egypt stood around 167 cm (5 ft 6 in) for males and 157 cm (5 ft 2 in) for females. [61] The Ancient Greeks averaged 166 cm (5 ft 5 in) for males and 154 cm (5 ft 1 in) for females. The Romans were slightly taller, with an average height of 169 cm (5 ft 7 in) for males and 158 cm (5 ft 2 in) for females. [62]
The basic unit of length in the imperial and U.S. customary systems is the yard, defined as exactly 0.9144 m by international treaty in 1959. [2] [5] Common imperial units and U.S. customary units of length include: [6] thou or mil (1 ⁄ 1000 of an inch) inch (25.4 mm) foot (12 inches, 0.3048 m) yard (3 feet, 0.9144 m)
Centi-(symbol c) is a unit prefix in the metric system denoting a factor of one hundredth.Proposed in 1793, [1] and adopted in 1795, the prefix comes from the Latin centum, meaning "hundred" (cf. century, cent, percent, centennial).
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25–29 (SD= m:6.7 cm (2.6 in) f:5.67 cm (2.2 in)) 14.6%: Measured: 1985–1987 [77] Jamaica: 171.8 cm (5 ft 7 + 1 ⁄ 2 in) 160.8 cm (5 ft 3 + 1 ⁄ 2 in) 1.07: 25–74: 71.4%: Measured: 1994–1996 [93] Japan: 171.8 cm (5 ft 7 + 1 ⁄ 2 in) 158.6 cm (5 ft 2 + 1 ⁄ 2 in) 1.08 18–49 (N= m:10,131 f:8,984) 60.7% Measured 2018 [94] [95] Japan ...