A.
1 kg = 103 g
B.
1 m = 10 2 cm
C.
1 L = 103 mL
D.
1 cm = 101 mm
2007-02-02 11:15:39 · 16 answers · asked by mike 1 in Science & Mathematics ➔ Mathematics
all of them are not true
2007-02-02 11:17:26 · answer #1 · answered by Anonymous · 2⤊ 0⤋
All untrue.. by definition in the metric system,
a) a kilogram is going to equal 1000 grams (kilo = 1000)
b) a centimeter is 1/100 of a meter (centi = .01)
c) a mililiter is 1/1000 of a liter (mili = .001)
d) a combination of a b and c. a centi- is 1/100 and a mili- is 1/1000 so a centi is 10 times greater than mili and therefore equals 10 mm.
mega - 1 million times
kilo - 1000 times base unit
deci - 0.1 times base unit
centi - 0.01 "
mili - 0.001 "
micro - 0.000001 "
nano - 10^-9
2007-02-02 19:23:24 · answer #2 · answered by Eric L 5 · 2⤊ 0⤋
None of these are true. One of the great things about the metric system is that all of the conversions are based off of powers of 10, and we can tell what a unit relatively measures by looking at the numerical value of the prefix ("kilo" = 1000, "centi" = 100th, etc.). So 1000 grams is a kilogram, 100 centimeters is a meter, 1000 mililiters is a liter, and 1000 milimeters is a meter.
All of the units here are metric, and none of them are factored by powers of 10. Therefore, none of them are accurate.
2007-02-02 19:25:47 · answer #3 · answered by Anonymous · 1⤊ 0⤋
dude all of these are wong:
A: 1 kg= 1000 g
B: 1 m= 1000 cm
C: 1 L= 1000 mL
D:1 cm= 10 mm
2007-02-02 19:58:40 · answer #4 · answered by moaiz 2 · 1⤊ 0⤋
What's up with this? They're all false. Didn't your little sister tell you 1kg= 1000g, I m= 100cm, 1 L= 1000 ml, and 1 cm = 10mm? I guess Mr. Attobrain is in the house :)
2007-02-02 19:31:46 · answer #5 · answered by fenhongjiatu1 3 · 0⤊ 0⤋
None of them
2007-02-02 19:18:45 · answer #6 · answered by alexmojo2 4 · 1⤊ 0⤋
all are wrong, the rest of these guys are idiots
2007-02-02 19:18:22 · answer #7 · answered by Fairenhight 3 · 1⤊ 0⤋
B.
but none of them seem to be right
2007-02-02 19:18:16 · answer #8 · answered by Manderz 4 · 0⤊ 3⤋
a
2007-02-02 19:17:54 · answer #9 · answered by tozarondanose 2 · 0⤊ 3⤋
All four are untrue.
2007-02-02 19:18:34 · answer #10 · answered by Jerry P 6 · 1⤊ 0⤋