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...relativistic mass M is km, where k is the Lorentz factor,

**k**=**c**/ (c^2 - v^2), where c is of course the speed of light. Now, we usually...5 Answers · Science & Mathematics · 02/11/2006

... with this speed. Then time of traverse dt will be dt = dx/(-c/kx) = -(

**k**/**c**)* xdx So the total time of traverse (T) to go over right from the height...2 Answers · Science & Mathematics · 06/03/2010

...it like that! Note that you can only use kelvin for this, not celcius.

**K**=**C**+ 273. so: So we have 2 sets, v1 and 21C, and v2 and ...1 Answers · Science & Mathematics · 23/09/2011

... = 2pi*sqrt(m) * 1/sqrt(k) y = m*x + c y => T x => 1/sqrt(

**k**)**c**= 0 (should go through origin) slope m = 2pi*sqrt(mass) Unit is kg^0...2 Answers · Science & Mathematics · 29/05/2013

...formula: we'll get: x = [ -b + sqrt(b^2 - 4ac) ] / 2a which: b = 2μmg a =

**k****c**= -mv^2 we'll get: b^2 -4ac = 2 sqrt(μmg + kmv^2) ==> x = 2[-μmg + sqrt...2 Answers · Science & Mathematics · 16/08/2012

Let T1 = tension in cable AB and T2 = tension in cable BC. Let a = common acceleration of the system. Cosidering free body diagrams of blocks A, B and

**C**, for dynamic equilibrium of the blocks, 25g * sin30...2 Answers · Science & Mathematics · 26/11/2011

...a constant value k = v²/r v² = kr v = √kr = √k • √r {let √

**k**=**c**= a constant value} v = c√r ANS => circular speed is directly proportional...1 Answers · Science & Mathematics · 20/02/2013

Well basically, E will apply force on electron in -j^ because e- is -vely charged so B has to be in dirxn. outwards perpendicular to plane of paper i.e. in +ve

**k**^ (flemming left hand rule) so as to cancel force due to E. So answer is out of B) or E) option, pt...2 Answers · Science & Mathematics · 28/10/2013

I think: BACC Explanation follows. _______________________________ (i) B is true because for a cross product to be zero, the vectors must be parallel. (3î) X B=0 means B is parallel to î (the x axis...

3 Answers · Science & Mathematics · 07/11/2012

both are right. good luck picking best answer!

3 Answers · Science & Mathematics · 11/01/2008

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