Consider two perpendicular axis in the plane of a planar body, such that I1 = 2 I2. The moment of inertia about an axis perpendicular to the plane and passing through intersection of I1 & I2 is 9kgm2. Find the value of I1& I2.
A. I1 = 9kg m2, I2 = 4.5kgm2
B. I1 = 3kg m2, I2 = 6kg m2
C. I1 = 6kg m2, I2 = 3kg m2
D. I1 = 18kg m2, I2 = 9kg m2
Answer:C
Consider two perpendicular axis in the plane of a planar body, such that I1 = 2 I2. The moment of inertia about an axis perpendicular to the plane and passing through intersection of I1 & I2 is 9kgm2. Find the value of I1& I2.
A. I1 = 9kg m2, I2 = 4.5kgm2 B. I1 = 3kg m2, I2 = 6kg m2 C. I1 = 6kg m2, I2 = 3kg m2 D. I1 = 18kg m2, I2 = 9kg m2