Theory Of Machine - Practice Test

(A) Less

(B) More

(C) Same

(D) None of these

(B) More

(A) $$frac{1}{2}mu { ext{WRcosec}}alpha $$

(B) $$frac{2}{3}mu { ext{WRcosec}}alpha $$

(C) $$frac{3}{4}mu { ext{WRcosec}}alpha $$

(D) $$mu { ext{WRcosec}}alpha $$

(A) $$frac{1}{2}mu { ext{WRcosec}}alpha $$

(A) $$frac{1}{2}mu { ext{Wcosec}}alpha left( {{{ ext{r}}_1} + {{ ext{r}}_2}} ight)$$

(B) $$frac{2}{3}mu { ext{Wcosec}}alpha left( {{{ ext{r}}_1} + {{ ext{r}}_2}} ight)$$

(C) $$frac{1}{2}mu { ext{Wcosec}}alpha left( {frac{{{ ext{r}}_1^3 - { ext{r}}_2^3}}{{{ ext{r}}_1^2 - { ext{r}}_2^2}}} ight)$$

(D) $$frac{2}{3}mu { ext{Wcosec}}alpha left( {frac{{{ ext{r}}_1^3 - { ext{r}}_2^3}}{{{ ext{r}}_1^2 - { ext{r}}_2^2}}} ight)$$

(A) $$frac{1}{2}mu { ext{Wcosec}}alpha left( {{{ ext{r}}_1} + {{ ext{r}}_2}} ight)$$

(A) Angular acceleration of the body

(B) Moment of inertia of the body

(C) Periodic time of the body

(D) Frequency of vibration of the body

(B) Moment of inertia of the body

(A) Sine functions

(B) Square roots

(C) Logarithms

(D) Inversions

(A) Sine functions

Theory Of Machine - Study Mode