marinatagomori 08/06/2014 Olá, MRUV!16) Massa = 120 kgP = m . gP = 120 . 1,6P = 192N (peso)17) Fr = m . aFr = 30 . 10Fr = 300N18) Fr = m . aFr = 1500 . 10Fr = 15.000N19) Massa = 60kgP = m . gP = 60 . 1,6P = 96N
marinatagomori
Olá, MRUV!
16)
Massa = 120 kg
P = m . g
P = 120 . 1,6
P = 192N (peso)
17)
Fr = m . a
Fr = 30 . 10
Fr = 300N
18)
Fr = m . a
Fr = 1500 . 10
Fr = 15.000N
19)
Massa = 60kg
P = m . g
P = 60 . 1,6
P = 96N