Torque is the twisting force that tends to cause rotation. It is the measure of how much a force acting on an object causes that object to rotate. Visit to learn how to calculate torque along with its formula, meaning and applications.
Consider f (x) = c x^3 (1 - x)^2, 0 less than or equal to x less than or equal to 1 and f (x) = 0, otherwise. (a) Find C. (b) Find E [X]. (c) Find Var [X]. (d) Find alpha and beta. X_1, ..., X_n is from gamma(alpha ,theta) What is the mme of ...
What is one light year equal to? What is the actual meaning of the moment of inertia? What is four-dimensional space-time? What is the moment of inertia for a solid cylinder? Who invented the television and in which year? What is compressibilty?
The Kendall's distance is normalized by its maximum value C2n. The less the Kendall’s distance is, the greater the similarity degree between the rankings is. The Kendall's tau is another method for measuring the similarity degree between rankings, which is easy to be con...
A magnet produces a vector field, the magnetic field, at all points in the space around it. It can be defined by measuring the force the field exerts on a moving charged particle, such as an electron. The force (F) is equal to the charge (q) times the speed of the particle times ...
(Well, this is certainly true at leas in some sense.) Because of this, it need not and cannot be asked what about the brain or whatever allows it to have phenomenal consciousness, ie. the traditional hard problem of consciousness. That’s not the right question to ask because it asks ...
Charli XCX‘s music video performance ofYou’re The Oneis obviously a love song from the perspective of a woman finally realizing she’s found “the one” (i.e., the love of her life). But I would like to indulge your creativity to interpret the lyrics (reflected below) a bit differe...
"Queening" is just a common term applied to the promotion of a pawn which , generally , is the piece the pawn is most often promoted to but "Queen me." is not part of the rules . How do you define a promotion? A promotion is an advancement in rank or position. In chess a pro...
“People rarely regard reading as a way of entertainment, so they’d rather to go shopping, watch movies for relaxing,” Stormgen says, “but for me it is a cultural activity. You should pay for it.” Although the rent in Ngau Tau Kok is cheaper than Central, Tsim Sha Tsui, Mong Ko...
Define and give an example of equal matrices. What do you understand by the term 'identification'? Describe a rule for determining whether a system of equations is identified. Apply this rule to (7.94)-(7.96). Does this rule ...