Recent content by otomanb

  1. O

    High School Distance, velocity & Acceleration

    2as=vf^2-vi^2 sorry don't know that it's constant acceleration equation
  2. O

    High School Distance, velocity & Acceleration

    not constant acceleration with constant "Velocity" and if velocity is constant acceleration is always ZERO
  3. O

    High School Distance, velocity & Acceleration

    but if i use equation of motion 2as=vf^2-vi^2 it give me some answer like 2.78m/s^2 :confused:
  4. O

    High School Distance, velocity & Acceleration

    But how ? :rolleyes:
  5. O

    High School Distance, velocity & Acceleration

    taking derivation of distance equation is easy as every body knows. differentiating distance we get velocity and differentiating velocity we get acceleration but if a bird fly from one tree to another of distance 50m in 3 sec. we can get it's velocity by v=s/t but how can we get it's...
    • otomanb
    • Thread
    • Acceleration Velocity
    • Replies: 11
    • Forum: Mechanics
  6. O

    High School Slope: Average vs. Instantaneous Change

    sorry very difficult explanation. can't get that.
  7. O

    High School Slope: Average vs. Instantaneous Change

    because i m confused b/w tangent line and slop!
  8. O

    High School Slope: Average vs. Instantaneous Change

    Hello! What is slope. Is it rate of "average change" or "rate of instantaneous" change? Please elaborate
    • otomanb
    • Thread
    • Average Change Slope
    • Replies: 6
    • Forum: Calculus
  9. O

    SCR and Diode are Active or Passive Components?

    @Carl Pugh thanks you sir
  10. O

    SCR and Diode are Active or Passive Components?

    but i read somewhere on wikiuniversity.com that those components that supply power like battery etc are active components and those components that absorb or dissipate power. In SCR we basically control the triggering pulse so get desired power/output! it's mean if firing angle is 90deg then...
  11. O

    SCR and Diode are Active or Passive Components?

    Hello! SCR and Diode are Active or Passive Components? Please clarify the definition of Active and passive components. I have some confusion in it! Regards otoman
  12. O

    What is the history of L1 and L2 cache in microprocessors?

    http://answers.yahoo.com/question/index?qid=20080403201314AAMN7S2 http://www.frihost.com/forums/vt-14371.html http://wiki.answers.com/Q/What_is_the_difference_between_L1_cache_and_L2_cache http://www.differencebetween.com/difference-between-l1-and-vs-l2-cache/ all these links showing that L2 is...
  13. O

    What is the history of L1 and L2 cache in microprocessors?

    Hello! According to many sites L1 is internal cache and Level 2 cache, cache memory that is external to the microprocessor. but according to this intel core2duo box (photo) , intel is selling this L2 cache on processor not on another chip. http://i40.tinypic.com/i4fu4n.jpg why is...
  14. O

    Ground is always considered at 0 Volt?

    because i tested this thing with a software livewire 1.1 . the bulb glows if one battery provides 15 v and other 5v. And as there is a difference of 10 volts.
  15. O

    Ground is always considered at 0 Volt?

    and if one source offers 5 volt and other offers 15 volt ? will bulb glow? because now there is a potential difference as it's called voltages!