Problem: A car whose mass is 2 metric ton is accelerated uniformly from standstill to 100 kph in 5 sec Find the mass in pounds, the acceleration in m/s², the driving force in Newstons, and the distance travelled in m, ft.

Question

22. Thermodynamics

F =
-
ma
ge
Convertion:
gu = 32.2
gc = 981
gc = 980.6
gc =
Ibm. ft
1bf5²
kg m
kgf. 6²
gc = 1.0
.m
= 1.0 kgm.m
N.S²
gm
cm
gf. ²
gc = 1.0 slug.
ft
1bf.²
gm.cm
Dynes 5²
Where:
m= mass (kg, g, lb)
v= volume (m³, cm³, ft³)
p= density (kg/m³, g/cm³, lb/ft³)
m
V
Problem:
A car whose mass is 2 metric ton is accelerated uniformly from standstill to 100 Kph in 5 sec
Find the mass in pounds, the acceleration in m/s², the driving force in Newstons, and the
distance travelled in m, ft.
Transcribed Image Text:F = - ma ge Convertion: gu = 32.2 gc = 981 gc = 980.6 gc = Ibm. ft 1bf5² kg m kgf. 6² gc = 1.0 .m = 1.0 kgm.m N.S² gm cm gf. ² gc = 1.0 slug. ft 1bf.² gm.cm Dynes 5² Where: m= mass (kg, g, lb) v= volume (m³, cm³, ft³) p= density (kg/m³, g/cm³, lb/ft³) m V Problem: A car whose mass is 2 metric ton is accelerated uniformly from standstill to 100 Kph in 5 sec Find the mass in pounds, the acceleration in m/s², the driving force in Newstons, and the distance travelled in m, ft.
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