N A charged oil drop of mass m5x10 'kg is stationary (at rest) above a uniformly charged infinite plane sheet that carries positive charge density gw+8.85Cm'. The charge (in uc) of the oil drop is:

powerful computers now, not then

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.