| 单词 | newton |
| 释义 | newton (once / 909178 pages) n A newton is a unit of force that will accelerate one kilogram of mass one meter per second squared. Just as meters measure distance, newtons measure force. The newton is named for Isaac Newton, the famous physicist. This can help you remember that newton is an important term in physics. For the International System of Units, the newton is a unit of force that could give one kilogram of mass a specific amount of acceleration: one meter per second per second. You can also say a newton is equal to the force of 100,000 dynes. Using newtons makes measuring forces, such as gravity, simpler and easier. WORD FAMILYnewton: newtons USAGE EXAMPLESNEWTON’S NUMBERS: The Saints might be just what a struggling Newton needs. Washington Times(Oct 14, 2016) NEWTON’S HEAD: It will be interesting to see if the flags start to fly should any defender approach Newton’s head. Washington Times(Sep 16, 2016) NEWTON’S MILESTONES: Newton needs 996 yards passing and four touchdown passes to set franchise career records. Washington Times(Sep 05, 2016) n a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes Syn|Hyper N force unit a unit of measurement of physical force Newton (once / 1128 pages) n WORD FAMILY Newton: Newtonian, Newtons+/Newtonian: Newtonians USAGE EXAMPLESNewton completed 18 of 32 passes for 237 yards, but was intercepted three times. Washington Times(Jan 01, 2017) A 50p coin will mark the achievements of mathematician Sir Isaac Newton, a one-time Master of the Royal Mint. BBC(Dec 31, 2016) “I’d call that period the golden age of agricultural income,” Newton of the American Farm Bureau Federation said. Los Angeles Times(Dec 29, 2016) n English mathematician and physicist; remembered for developing the calculus and for his law of gravitation and his three laws of motion (1642-1727) Syn|Exp Isaac Newton, Sir Isaac Newton mathematician a person skilled in mathematics physicista scientist trained in physics |
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