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PHY paper 4 Urgent (how to do w04/p4/q2)
- Thread starter wasiqss
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Not in A levels yet... SOrry...
i) formula for the the Gravitational Poptential = - GMm/r
so as one is helium and one is gold so both masses must be multiplied, mass 4 both is written as
(4 into 1.66^-27) into (197 into 1.66^-27) thats why square has been taken (where 1.66^-27 is aunified atomic contsant which has to multiplied with mass no to convert into kg)
so as one is helium and one is gold so both masses must be multiplied, mass 4 both is written as
(4 into 1.66^-27) into (197 into 1.66^-27) thats why square has been taken (where 1.66^-27 is aunified atomic contsant which has to multiplied with mass no to convert into kg)