stress - (physics) force that produces strain on a physical body; "the intensity of stress is expressed in units of force divided by units of area" torque, torsion - a twisting force magnetomotive force - the force that produces magnetic flux elan vital, life force, vital force, vitality ...
stress - (physics) force that produces strain on a physical body; "the intensity of stress is expressed in units of force divided by units of area" torque, torsion - a twisting force magnetomotive force - the force that produces magnetic flux elan vital, life force, vital force, vitality ...
Drag Force Equation(Blevins, 2003 and Munson et al., 1998 and others) F = 0.5 C ρ A V2 Notation Our drag force calculation allows you to use a variety of units with all of the conversions completed internally. The units below are consistent units for the drag force equation. ...
Theseguidelinesdonothavetheforceoflaw.这些指导原则不具有法律效力。In1939BlitzkriegdefeatedthePolisharmy,whichhadobsoleteCavalryinsteadoftanksandanobsoleteAirForce.1939年,闪电战击败了只装备有过时的骑兵和空军的波兰军队。Airforceunitshavebeenorderedtointensifytheirpatrols.空军部队奉命加强巡逻。Thearmedforcesusuallycons...
This lesson defines viscosity and explains the vicious drag force in physics. This lesson also explores Newton's law of viscosity and viscous drag...
Its payload was mostly composed of a micro-accelerometer capable of measuring non-conservative forces (atmospheric drag, radiation pressure, etc.) at an accuracy of 10− 9 m s− 2 and a Global Positioning System (GPS). The main objective was to determine the geoid to an accuracy of 10...
By measurement, the resultant ac is 30.5 units long inclined at an angle of 35° to ab. Hence the resultant force is 30.5 N inclined at an angle of 35° to the 15 N force. The parallelogram of forces method 5 (i) Draw a vector representing one of the forces, using an appropriate ...
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License. Applies to ProductVersions .NET for Android .NET for Android API 33, .NET for Android API 34 In...
The airplane's weight is balanced out by the upward force called lift, while the thrust (directed forward) is balanced out by the opposing force called drag. What is balanced force? Balanced forces occur when the sum of all the forces acting on an object is zero. These forces are equal ...
He raised his body bymain forceuntil his eyes commanded the interior of the room. 用足力气把身子撑了上去,直到他的眼睛能看到房间的内部. 辞典例句 Jude was exasperated, and went out to drag her in bymain force. 裘德这回可真急啦!他走到路口, 想用蛮力把她拽回家去. ...