Physics

Problem

Two point masses

5\,\text{kg}

and

20\,\text{kg}

are kept

10\,\text{m}

apart on a straight line. Find the distance of the null point from the

5\,\text{kg}

mass (along the line between the two masses). a)

6.7\,\text{m}

2.0\,\text{m}

3.3\,\text{m}

7.5\,\text{m}