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Three dimensional force how to prove?\xa0 |
| Answer» check\xa0{tex}{d^2}y\\over dt^2{/tex}, {tex}{d^2}z \\over dt^2{/tex},and {tex}{d^2}x \\over dt^2{/tex}\xa0i.e check for magnitude of acceleration in three directionsif any two of them is non zero and third one is zero then force is two dimesnionalif three of them are non zeros its three dimensionalif all are zero then no force exists | |