deltaV=10-6m/s=4m/sa=deltaV/tt=60sa=4m/s/60s=1/15m/s2F=amm=F/am=40N/1/15m/s2=600kg
F=40N
vp=6m/s
vk=10m/s
t=60s
Δv=vk-vp
Δv=10m/s-6m/s=4m/s
a=Δv/t
a=4m/s / 60s = ¹/₁₅m/s²
m=F/a
m=40N / ¹/₁₅m/s² = 600kg
Odp.: Masa ciała wynosi 600kg.
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deltaV=10-6m/s=4m/s
a=deltaV/t
t=60s
a=4m/s/60s=1/15m/s2
F=am
m=F/a
m=40N/1/15m/s2=600kg
F=40N
vp=6m/s
vk=10m/s
t=60s
Δv=vk-vp
Δv=10m/s-6m/s=4m/s
a=Δv/t
a=4m/s / 60s = ¹/₁₅m/s²
m=F/a
m=40N / ¹/₁₅m/s² = 600kg
Odp.: Masa ciała wynosi 600kg.