Why is steel more elastic than rubber? Why steel is more elastic than rubber? Why is the iron core of a transformer made laminated instead of being in one solid piece? Why is the base of a cooking pan made thick and heavy? Why does a charged scale attract small pieces of pa...
Identical springs of steel and copper are stretched by equal lengths. On which is more work done?Question:Identical springs of steel and copper are stretched by equal lengths. On which is more work done?Work:Work done in stretching a spring is stored as the pot...
Both of these must be carefully considered when comparing experimental results between different measurement systems or techniques. Furthermore, we note that convention introduced here is different from often used conventions for monoclinic systems, where the unique axis is placed along the b axis (...
A copper wire and a steel wire of the same diameter and length are con... 03:34 The temperature of a wire is doubled. The Young's modulus of elasticit... 02:09 A stone is suspended in a tub of water with copper wire. Another stone... 04:56 A heavy mass is attached to a th...
Each support has a wedge-shaped groove which receives one end of the vane, which is compressed between them. The modulator also has elastic elements of greater rigidity than the vane, extending between the supports. One of the supports can have a piezoelectric or magnetostriction element (8) ...
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Examination of many cartridges relative to the phenomenon of crystallization and crystal caps disclosed that the phenomenon did not occur with a nickel or stainless steel point but only with a point of brass, or other copper alloy such as bronze. It did not occur at the point when using a ...
A method where a propeller is set into locomotion relative to a medium at least partially surrounding the propeller. An actuator induces a rotation of the propeller relative to the
The container is separated from the pipeline and connected to it by a linkage (11). The rigid pieces are made of a material with a high elastic limit, for example glass, steel, composite materials or aluminum (in particular glass) and have a symmetry of circular revolution, for example in...