Asked by janie
A 10.4 kg child sits in a 4.1 kg high chair.
(a) Find the normal force exerted by the chair on the child.
N
(b)Find the normal force exerted by the floor on the chair.
kN
(a) Find the normal force exerted by the chair on the child.
N
(b)Find the normal force exerted by the floor on the chair.
kN
Answers
Answered by
drwls
(a) The force exerted by the chair on the child equals the child's weight.
(b) Chair weight + Child's weight
Masses must be multiplied by g to get weight, which will be in Newtons.
(b) Chair weight + Child's weight
Masses must be multiplied by g to get weight, which will be in Newtons.
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