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F=mrω²

It's the centripetal force equation. F represents the centripetal force exerted on an object in a circular motion. r represents the radius of the circular motion. ω represents the angular velocity which is 2π/period.

HKCEE A level paper: An object is in circular motion. It's period is 6.28s. The radius of the turn is 10m. The mass of the object is 1kg. Find the centripetal force exerted on the object.
By ω=2π/T
ω=1 rads^-1
By F=mrω²
F=(1)(10)(1)²
F=10N

by bored hong kong student July 4, 2022

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F-blanket

Short for a fuck blanket. Usually referred to a female that is used by one or many guys for sex. The girl is never considered a girlfriend or respected.

Who's that girl? Oh, that's Bobby's new f-blanket.

by 711Arbor May 9, 2009

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the three f's

Fuck,Finger,Forget

Mate just do the three f's

by Bluerelicscotland February 8, 2018

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F-22

The Lockheed Martin F-22 Raptor is an American Single-Seat All-Weather Stealth Air-Superiority Fighter, it is equipped with two Pratt and Whitney F119 engines which allow it to achieve a maximum speed of Mach 2.2 (1,500mph; 2,414km/h). It utilizes three internal weapon bays: a large main bay on the fuselage, and two smaller bays on either side of the fuselage; the main bay can accommodate six AIM-120 AMRAAMs and both smaller bays can accommodate one AIM-9 Sidewinder. This results in a standard load-out of six AIM-120s and two AIM-9s, in addition to an internally mounted M61A2 Vulcan 20mm cannon.

The F-22 is considered the most advanced Air-Superiority Fighter in the World today, and is barred from export by the United States

"The F-22 may be expensive, but it is one of the best air-superiority fighters of the modern world."

by Military Tech February 17, 2022

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Healthy "F"

Known for when you get an F on a test or quiz and your F is nowhere near a D. That means your F is a healthy F

Damn, the other day we had a test and the teacher gave me a damn right healthy "F"!

by Taylor Lyon September 15, 2008

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F Gang

The f Gang are a group of 5 ravenous fellas that are so diverse,yet so equal that they will never separate as the love they hold for each other is unparalleled. The group consists of an Asian of all backgrounds, an Italian chad,a musical prodigy, an art prodigy, one depressed mother fucker, and the most racist little shit you have ever met who has a heart of gold.

“Ayo I heard F gang is back in town”
Ah shit dawg they gonna so some mad devious shit we better hit the hay

by Jcrop1234 November 15, 2021

4👍 1👎


f!r3f0x

1337 spelling of firefox

Hacker: f!r3f0x 12 83tt3R TH4n 13
Normal Person: What the fuck does that mean?
Person #3: it means firefox is amazing.

by Lovethecreeper April 10, 2015

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