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26 Nov 2019
Ricardo, mass 87 kg and Carmelita, who islighter, areenjoying Lake Merced at dusk in a30 kg canoe. When thecanoe is at rest in theplacid water, they exchange seats, whichare3.0 m apart and symmetrically located withrespect tothe center of the canoe. Ricardo notices that the canoemoved 51.7cm relative to a submerged log duringthe exchange andcalculates Carmelita's mass, which she has nottold him. What is it?
Ricardo, mass 87 kg and Carmelita, who islighter, areenjoying Lake Merced at dusk in a30 kg canoe. When thecanoe is at rest in theplacid water, they exchange seats, whichare3.0 m apart and symmetrically located withrespect tothe center of the canoe. Ricardo notices that the canoemoved 51.7cm relative to a submerged log duringthe exchange andcalculates Carmelita's mass, which she has nottold him. What is it?
Nelly StrackeLv2
4 Oct 2019
