Question
An object is moving along the x axis with position as a function of timegiven by x=x(t).
Point O is at x=0. The object is definetely moving towards O when..
a) dx/dt < 0
b) dx/dt > 0
c)d(x2)/dt < 0
d)d(x2)/dt > 0
An object is moving along the x axis with position as a function of timegiven by x=x(t).
Point O is at x=0. The object is definetely moving towards O when..
a) dx/dt < 0
b) dx/dt > 0
c)d(x2)/dt < 0
d)d(x2)/dt > 0