If another wire of same material but of length 2L and radius 2r is stretched with a force 2F, the increase in its length will be Al4 Bl2 Cl D2lSubmit A wire of length L and radius a rigidlyl fixed at one end. On stretching the other end of the wire with a force F, the ...
To solve the problem, we need to find the twist angle at the joint of two rods made of the same material. We have a larger rod of length <sp
Consider a cylinder of inside radius r, outside radius R, and length L containing a fluid under pressure p. The circumferential or hoopwise load in the wall (t = thickness) is proportional to the pressure times radius = pr, and the hoop stress: (4-24) similarly, the longitudinal stress...
classical electron radius (redirected fromCompton radius) classical electron radius [′klas·ə·kəl i′lek ‚trän ′rād·ē·əs] (electromagnetism) The quantity expressed ase2/mec2, whereeis the electron's charge in electrostatic units,meits mass, andcthe speed of light; equal to...
A motorcycle has to move with a constant speed on an overbridge which is in the form of a circular are of radius R and has a total length L. Suppose the motorcycle starts from the highest point.a) What can its maximum velocity be for which the contact with the road is no...
(7)z(x,y)=R−[R−h(y)]2+(Lc−x)2 where z(x,y) is the coordinate of the upper roll surface, R is the largest roll radius, h(y) equals half the roll separation at the exit plane and is defined from, the roll groove shape, Lc is the projected contact length View chapte...
r字母r line线 extent 广度 circle圆圈 remit汇出 sweep打扫 reach到达 area of influence影响区域,影响面积... wheel spoke轮辐 scope机会 spoke轮辐 distance距离 length长度 bounds界限 umbrella伞相关列句 In their model, the radius is the distance from the center of the animal to its skin.(在他们的...
Consider six sides of regular polygon AB, BC, CD, DE, EF, and FG, which are equal in length. Find the circumradius. Solution We are given the data: a = 5 cm n = 6 Circumradius R = $\dfrac{a}{2\sin\frac{\pi}{n}} $ Circumradius R = $\dfrac{5}{2\sin\frac{\pi}{6}}...
and a length of 1.0 m. A 100 kN force stretches it along its length. Calculate (a) stress, (b) elongation, and (c) strain on the rod. Young's modulus, of structural steel is 2.0×1011N m2 Solution Verified by Toppr Given that, Radius r=10mm Length l=1.0m Force F=100kN ...
The Lf values estimated from different methods are found to show a similar type of variation with the chain length. However, the values differ slightly from one another and refinement is needed in the expressions to get concurrent results from different experimental data.V. G. K. M. Pisipati...