The Kalishnakov Assault Rifle, also known as the AK-74, uses a 5.45 mm round. Unless my standard to metric conversion factors are wrong, a 40 mm is equal to 1.575 inches, which is HUGE. The main weapon on an A-10 Warthog is a 30mm gatlin gun, just for a bit of perspective.
Oh, dude, you're hitting me with some math here. So, the circumference of a circle is calculated by multiplying the diameter by pi (π). Since the diameter of a circle is twice the radius, and you've given me the radius (40 mm), I can tell you that the circumference of a 40 mm circle would be approximately 251.2 mm. It's like math, but with a side of sarcasm.
40 decimetres = 4,000 millimetres
4 mm is 1/10 of 4 cm.
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Short answer, a 9mm is smaller in diameter and lighter.
40 mm = 1.575 inches 40 mm = 4 cm
40 millimeters = 1.57 inches.Direct Conversion Formula 40 mm*1 in25.4 mm=1.57480315 in
40 mm = 4 cm
No. 40 cm = 10 x 40 mm
Since there are 1000 mm in one meter, then 40 mm is 40/1000 = 0.040 meters
40 mm = 4 cm
40 millimeters = 1.57480315 inchesDirect Conversion Formula40 mm*1 in25.4 mm=1.57480315 in
No because 40 meters is equivalent to 40,000 mm
6.4 x 40 mm = 256 mm 256 mm ÷ 25.4 mm/in ≈ 10.1 in
40 mm = 1.57480 " Direct Conversion Formula 40 mm* 1 in 25.4 mm = 1.57480315 in
40 centimetres is equivalent to 400 millimetres
There are 10 millimeters (mm) in one centimeter (cm). Therefore, 40 mm is equivalent to 4 cm.