Answer:
0.18 kg.m²
Step-by-step explanation:
Moment of Inertia (I) = m r²----------------------------------------------------------- (1)
Where
m= mass of the rim and tire
r = radius
I = mr²----------------------------------------------------------------------- (2)
m =1.4kg
r =72/2
= 36cm
= 0.36 m
Substituting into (2), we have :
I = 1.4 x(0.36)²
= 0.18144
≈ 0.18 kg.m²
x=9.79
here's your answer
4,10
add the numbers together
1. 22000 millimeters
2. 1.5 grams
3. 15 centigrams
4. 5300 milliliters
5. 0.025 decagrams
6. 0.0083 decimeters
7. 0.027 decaliters
8. 28.7 millimeters
9. 5.4 decigrams
10. 1000 milligrams
