angle of torsion of a bar
71ISU-152 — The first ISU 152, in the courtyard of Factory No. 100, 1943 Type Self propelled gun Place of o …
72Downforce — Three different styles of front wings from three different Formula One eras, all designed to produce downforce at the front end of the respective race cars. Top to bottom: Ferrari 312 (1979), Lotus 79 (1978), McLaren MP4 10 (1995) Downforce is a… …
73Constant-velocity joint — Rzeppa six ball CV joint Constant velocity joints (aka homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, at constant rotational speed, without an appreciable increase in friction or play. They are mainly… …
74TAM (tank) — Infobox Weapon name=TAM caption=Argentine Army TAM origin=ARG type=Medium tank is vehicle=yes service= used by=ARG wars= designer= design date= manufacturer= unit cost= production date= number= variants= length=6.75 m width=3.25 m height=2.42 m… …
75Rheometer — Today, a rheometer is a laboratory device used to measure the way in which a liquid, suspension or slurry flows in response to applied forces. It is used for those fluids which cannot be defined by a single value of viscosity and therefore… …
76Type 63 (armoured personnel carrier) — This article is about the amoured personnel carrier. For other uses see Type 63 (disambiguation). Infobox Weapon name=Type 63C caption=Norinco Type 63 origin=PRC type=Armoured personnel carrier is vehicle=yes manufacturer=618 Factory / Norinco… …
77Knife legislation — is legislation regarding knives. Having the potential to be used as offensive weapons, carrying knives in public is forbidden by law in many countries. Exceptions may be made for hunting knives, and for knives used for work related purposes (e.g …
78Renault R24 — Pour les articles homonymes, voir R24. Renault R24 Jarno Trulli sur la R24 en 2004 Présenta …
79Electronic stability control — (ESC) is a computerized technology [1][2] that may potentially improve the safety of a vehicle s stability by detecting and minimizing skids.[3] When ESC detects loss of steering control, it automatically applies the brakes to help steer the… …
80Metric tensor (general relativity) — This article is about metrics in general relativity. For a discussion of metrics in general, see metric tensor. Metric tensor of spacetime in general relativity written as a matrix. In general relativity, the metric tensor (or simply, the metric) …
