Kas

Most popular questions and responses by Kas
  1. physics

    A proton has an initial speed of 3.9×105 m/s. What potential difference is required to bring the proton to rest? What potential difference is required to reduce the initial speed of the proton by a factor of 2? What potential difference is required to

    asked on February 13, 2012
  2. physics

    Long, long ago, on a planet far, far away, a physics experiment was carried out. First, a 0.250 kg ball with zero net charge was dropped from rest at a height of 1.00 m. The ball landed 0.350 s later. Next, the ball was given a net charge of 7.60 muC and

    asked on February 13, 2012
  3. physics

    A parallel-plate capacitor has plates with an area of 450 cm^2 and an air-filled gap between the plates that is 2.30 mm thick. The capacitor is charged by a battery to 570 V and then is disconnected from the battery. How much energy is stored in the

    asked on February 13, 2012
  4. statistics

    Approximately 16% of undergraduates at the University have a writing score above 68 (on a 100 point scale). Note: writing scores are normally distributed. if a standard deviation is 8 what is the mean writting score

    asked on February 3, 2011
  5. Math

    A fisherman has estimated that it takes 6minutes to paint each square foot of the hull of his boat. How much time should the fisherman allow for the painting of the hull, if the hull were composed of two sides, each 31.5 feet by 8.99 feet?

    asked on March 4, 2013
  1. biology

    How would you repeat for the us?

    posted on July 20, 2018
  2. Algebra Grade 7

    yes

    posted on February 7, 2017
  3. spanish

    everything is fine

    posted on February 4, 2010
  4. 7th grade science

    4 is ur thigh mussle but idk wat eles

    posted on February 4, 2010
  5. 7th grade

    first you want to explane the carecters and and see any diffrences and things in common then you want to exlain the time place and soroundings it will help you big time

    posted on February 4, 2010
  6. 7th grade English

    look through the chapters and watch the movie see if the carecters are explaned the same big events see what the biuld ups are the same little fact like that will help you big time

    posted on February 4, 2010
  7. ACCOUNTING

    t tsf

    posted on August 29, 2008