Every object is surrounded by a gravitational field. a) The unit of gravitational field strength 'g' is newton per kilogram. Explain how the unit of gravitational field strength relates to the acceleration.  b) How does g vary with distance? How does it vary with the object’s mass?  c) Describe the direction of the gravitational field around a spherical object

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Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.