1.

Match the following  section A with section B  1)hydraulic lift              a)charge is zero 2)purity of gold               b)net charge is zero3)acceleration                c)pascal's law4)energy                       d)archimede's principle5)neutral charge            e)scalar quantity              f)vector quantity

Answer»

aulic lift                      a) charge is zero2) PURITY of gold                    b) net charge is zero3) acceleration                     c) pascal's law4) energy                            d) Archimedes principle5) neutral charge                  E) scalar QUANTITY                                           f) vector quantity2 - d         Archemedes discovered the law, to find the purity of gold in the crown.1 - c         Pascal's law - pressure is same at the same height in a liquid.                 this is used to lift very heavy loads by hydraulic lift.3 -  f           5 -  b       uncharged particle means charge is 0.  neutral charge                 means that there are EQUAL and opposite charges present on a                body  or at a location.4   -   e



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