Theory Of Machine MCQ Questions & Answers | Mechanical Engineering

A. 15

B. 28

C. 30

D. 8

A. Pendulum type governor

B. Dead weight governor

C. Spring loaded governor

D. Inertia governor

A. $$\pi \left( {{{\text{r}}_1} + {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} + {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

B. $$\pi \left( {{{\text{r}}_1} + {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} - {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

C. $$\pi \left( {{{\text{r}}_1} - {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} - {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

D. $$\pi \left( {{{\text{r}}_1} - {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} + {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

A. $$\pi \left( {{{\text{r}}_1} + {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} + {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

B. $$\pi \left( {{{\text{r}}_1} + {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} - {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

C. $$\pi \left( {{{\text{r}}_1} - {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} - {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

D. $$\pi \left( {{{\text{r}}_1} - {{\text{r}}_2}} \right) + \frac{{{{\left( {{{\text{r}}_1} + {{\text{r}}_2}} \right)}^2}}}{{\text{x}}} + 2{\text{x}}$$

A. Input link and coupler

B. Input link and fixed link

C. Output link and coupler

D. Output link and fixed link

A. $$\frac{1}{2}I{\omega ^2}$$

B. $$I{\omega ^2}$$

C. $$\frac{1}{2}I\omega \omega {\text{P}}$$

D. $$I\omega \omega {\text{P}}$$

A. Base circle

B. Pitch circle

C. Root circle

D. Prime circle

A. $$\frac{{8.95}}{{{{\text{N}}^2}}}$$

B. $$\frac{{89.5}}{{{{\text{N}}^2}}}$$

C. $$\frac{{895}}{{{{\text{N}}^2}}}$$

D. $$\frac{{8950}}{{{{\text{N}}^2}}}$$

A. Whitworth quick return mechanism

B. Elliptical trammels

C. Rotary engine

D. Universal joint

A. Velocity of slider

B. Angular velocity of the link

C. Both (A) and (B)

D. None of these