Week - 1 - Consistency of units
Kg cm ms -
MASS - 1kg
LENGTH - 100 cm
TIME - 1000ms 1s = 1000ms
FORCE - (100/1000000)= 1e-04 N 1 N = 1 kg-m/s2
STRESS - (1e-04/ 1e-02) = 1e-02 Pa 1 Pa = 1 N/mm2
ENERGY - (1e-04*100) = 1e-02 Ncm
DENSITY - (1/1000000) = 1e-06 Kg/cm3
YOUNG'S Modulus - (210*1e-02) = 2.1 GPa
Velocity - (56.33*1000*100/60*60*1000) = 1.564 cm/ms
GRAVITY (9.8*100/1000000) = 9.8e-04 cm/ms2
Kg cm s
MASS - 1kg
LENGTH - 100 cm
TIME - 1s
FORCE - (100/1)= 1e02 N 1 N = 1 kg-m/s2
STRESS - (1e02/ 1e-02) = 1e04 Pa 1 Pa = 1 N/mm2
ENERGY - (1e02*100) = 1e04 Ncm
DENSITY - (1/1000000) = 1e-06 Kg/cm3
YOUNG'S Modulus - (210*1e04) = 210e04 GPa
Velocity - (56.33*1000*100/60*60*1) = 1564.72 cm/s
GRAVITY (9.8*100/1) = 980 cm/s2
gm mm ms
MASS - 1000 gm
LENGTH - 1000 mm
TIME - 1000 ms
FORCE - (1000*1000/1000000)= 1N 1 N = 1 kg-m/s2
STRESS - (1/ 1) = 1 Pa 1 Pa = 1 N/mm2
ENERGY - (1*1000) = 1e03 Nmm
DENSITY - (1000/1000000000) = 1e-06 gm/mm3
YOUNG'S Modulus - (210*1) = 210 GPa
Velocity - (56.33*1000*1000/60*60*1000) = 15.64 mm/ms
GRAVITY (9.8*1000*1000/100000) = 9.8 mm/ms2
kg m s
MASS - 1 kg
LENGTH - 1 m
TIME - 1 s
FORCE - 1N 1 N = 1 kg-m/s2
STRESS - 1 Pa 1 Pa = 1 N/mm2
ENERGY - 1 Nm
DENSITY - 1kg/m3
YOUNG'S Modulus - 210 GPa
Velocity - 56.33*1000/60*60 = 15.64 m/s
GRAVITY - 9.8m/s2
g cm s
MASS - 1000 g
LENGTH - 100 cm
TIME - 1 s
FORCE - (1000*100/1)= 1e05 N 1 N = 1 kg-m/s2
STRESS - (1e05/ 1e-02) = 1e07 Pa 1 Pa = 1 N/mm2
ENERGY - (1e05*100) = 1e07 Ncm
DENSITY - (1000/1000000) = 1e-03 gm/cm3
YOUNG'S Modulus - (210*1e07) = 210e07 GPa
Velocity - (56.33*1000*100/60*60) = 1564.72 cm/s
GRAVITY (9.8*100/1) = 980 cm/s2
g cm us
MASS - 1000 g
LENGTH - 100 cm
TIME - 1e-06 us
FORCE - (1000*100/1e-12)= 1e17 N 1 N = 1 kg-m/s2
STRESS - (1e17/ 1e-02) = 1e19 Pa 1 Pa = 1 N/mm2
ENERGY - (1e17*100) = 1e19 Ncm
DENSITY - (1000/1000000) = 1e-03 gm/cm3
YOUNG'S Modulus - (210*1e19) = 210e19 GPa
Velocity - (56.33*1000*100/60*60*1e-6) = 1564.72e-06 cm/us
GRAVITY (9.8*100/1e-12) = 980e-12 cm/us2
g mm s
MASS - 1000 g
LENGTH - 1000 mm
TIME - 1 s
FORCE - (1000*1000/1)= 1e6 N 1 N = 1 kg-m/s2
STRESS - (1e6/1) = 1e6 Pa 1 Pa = 1 N/mm2
ENERGY - (1e6*1000) = 1e9 Nmm
DENSITY - (1000/1000000000) = 1e-06 gm/mm3
YOUNG'S Modulus - (210*1e6) = 210e6 GPa
Velocity - (56.33*1000*1000/60*60*1) = 15647.2 mm/s
GRAVITY (9.8*1000/1) = 9800 mm/s2
ton mm s
MASS - 1e-03 ton
LENGTH - 1000 mm
TIME - 1 s
FORCE - (1e-03*1000/1)= 1 N 1 N = 1 kg-m/s2
STRESS - (1/1) = 1 Pa 1 Pa = 1 N/mm2
ENERGY - (1*1000) = 1e3 Nmm
DENSITY - (1e-03/1000000000) = 1e-12 ton/mm3
YOUNG'S Modulus - (210*1) = 210 GPa
Velocity - (56.33*1000*1000/60*60*1) = 15647.2 mm/s
GRAVITY (9.8*1000/1) = 9800 mm/s2
slug ft s
MASS - 0.0685218 slug
LENGTH - 3.28084 ft
TIME - 1 s
FORCE - (0.685218*3.28/1)= 2.2475 N 1 N = 1 kg-m/s2
STRESS - (2.2475/(3.28e-03*3.28e-03)) = 0.2088e-06 Pa 1 Pa = 1 N/mm2
ENERGY - (2.2475*3.28) = 7.3718 Nft
DENSITY - (0.0685218/3.28^3) = 0.00194 slug/ft3
YOUNG'S Modulus - (210*0.2088e-06) = 43.848e-06 GPa
Velocity - (56.33*1000*3.28/60*60*1) = 51.322 ft/s
GRAVITY - (9.8*3.28/1) = 32.144 ft/s2
kg mm s
MASS - 1kg
LENGTH - 1000 mm
TIME - 1s
FORCE - (1000/1)= 1e03 N 1 N = 1 kg-m/s2
STRESS - (1e03/ 1) = 1e03 Pa 1 Pa = 1 N/mm2
ENERGY - (1e03*1000) = 1e05 Nmm
DENSITY - (1/1000000000) = 1e-09 Kg/mm3
YOUNG'S Modulus - (210*1e03) = 210e03 GPa
Velocity - (56.33*1000*1000/60*60*1) = 15647.2 mm/s
GRAVITY (9.8*1000/1) = 9800 mm/s2
g cm ms
MASS - 1000 gm
LENGTH - 100 cm
TIME - 1000 ms
FORCE - (1000*100/1000000)= 10 N 1 N = 1 kg-m/s2
STRESS - (10/ 1e-02) = 1000 Pa 1 Pa = 1 N/mm2
ENERGY - (10*100) = 1e03 Ncm
DENSITY - (1000/1000000) = 1e-03 gm/cm3
YOUNG'S Modulus - (210*1000) = 210e03 GPa
Velocity - (56.33*1000*100/60*60*1000) = 1.564 cm/ms
GRAVITY (9.8*1000*100/100000) = 98 cm/ms2
kg mm ms
MASS - 1kg
LENGTH - 1000 mm
TIME - 1000 ms
FORCE - (1*1000/1000000)= 1e-03 N 1 N = 1 kg-m/s2
STRESS - (1e-03/ 1) = 1e-03 Pa 1 Pa = 1 N/mm2
ENERGY - (1e-03*1000) = 1 Nmm
DENSITY - (1/1000000000) = 1e-09 Kg/mm3
YOUNG'S Modulus - (210*1e-03) = 210e-03 GPa
Velocity - (56.33*1000*1000/60*60*1000) = 15.6472 mm/ms
GRAVITY (9.8*1000/1000000) = 9.8e-03 mm/s2
| given value | Kg cm ms | Kg cm s | gm mm ms |
kg m s |
g cm s | g cm us | g mm s | ton mm s | slug ft s | kg mm s | g cm ms | kg mm ms | |
| MASS | 1kg | 1 kg | 1 kg | 1000 gm | 1 kg | 1000 g | 1000 g | 1000 g | 1e-03 ton | 0.0685218 slug | 1kg | 1000 gm | 1 kg |
| LENGTH | 1 m | 100 cm | 100 cm | 1000 mm | 1 m | 100 cm | 100 cm | 1000mm | 1000 mm | 3.28084 ft | 1000 mm | 100 cm | 1000 mm |
| TIME | 1s | 1000 ms | 1s | 1000 ms | 1s | 1s | 1e-06 us | 1s | 1s | 1s | 1s | 1000 ms | 1000 ms |
| FORCE | 1N | 1e-04 N | 1e02 N | 1N | 1N | 1e05 N | 1e17 N | 1e6 N | 1 N | 2.2475 N | 1e03 N | 10 N | 1e-03 N |
| STRESS | 1Pa | 1e-02 Pa | 1e04 Pa | 1 Pa | 1 Pa | 1e07 Pa | 1e19 Pa | 1e6 Pa | 1 Pa | 0.2088e-06 Pa | 1e03 Pa | 1000 Pa | 1e-03 Pa |
| ENERGY | 1Nm | 1e-02 Ncm | 1e04 Ncm | 1e03 Nmm | 1 Nm | 1e07 Ncm | 1e19 Ncm | 1e9 Nmm | 1e3 Nmm | 7.3718 Nft | 1e05 Nmm | 1e03 Ncm | 1Nmm |
| DENSITY | 1Kg/m3 | 1e-06 Kg/cm3 | 1e-06 Kg/cm3 | 1e-06 gm/mm3 | 1kg/m3 | 1e-03 gm/cm3 | 1e-03 gm/cm3 | 1e-06 gm/mm3 | 1e-12 ton/mm3 | 0.00194 slug/ft3 | 1e-09 Kg/mm3 | 1e-03 gm/cm3 | 1e-09 kg/mm3 |
| YOUNG'S Modulus | 210GPa | 2.1 GPa | 210e04 GPa | 210 GPa | 210 GPa | 210e07 GPa | 210e19 GPa | 210e6 GPa | 210 GPa | 43.848e-06 GPa | 210e03 GPa | 210e03 GPa | 210e-03 Gpa |
| Velocity | 56.33KMPH | 1.564 cm/ms | 1564.72 cm/s | 15.64 mm/ms | 15.64 m/s | 1564.72 cm/s | 1564.72e-06 cm/us | 15647.2 mm/s | 15647.2 mm/s | 15647.2 ft/s | 15647.2 mm/s | 1.564 cm/ms | 15.6472 mm/ms |
| GRAVITY |
9.8m/s2 |
9.8e-04 cm/ms2 | 980 cm/s2 | 9.8 mm/ms2 | 9.8 m/s2 | 980 cm/s2 | 980e-12 cm/us2 | 9800 mm/s2 | 9800 mm/s2 | 9800 ft/s2 | 9800 mm/s2 | 98 cm/ms2 | 9.8e-03 mm/ms2 |