MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Separation Processes knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
If broth flow rate is 200kg/hr and solvent flow rate is 500kg/hr and POD is of diameter 1m and length 5m, what is the residence time? |
| A. | 28s |
| B. | 20s |
| C. | 30s |
| D. | 35s |
| Answer» C. 30s | |
| 2. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 3m and length 5m, what is the residence time? |
| A. | 200s |
| B. | 250s |
| C. | 230s |
| D. | 254s |
| Answer» B. 250s | |
| 3. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 1m and length 7m, what is the residence time? |
| A. | 28s |
| B. | 20s |
| C. | 40s |
| D. | 35s |
| Answer» D. 35s | |
| 4. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 1m and length 6m, what is the residence time? |
| A. | 28s |
| B. | 20s |
| C. | 30s |
| D. | 34s |
| Answer» E. | |
| 5. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 2m and length 5m, what is the residence time? |
| A. | 98s |
| B. | 111ss |
| C. | 113s |
| D. | 119s |
| Answer» B. 111ss | |
| 6. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 1m and length 15m, what is the residence time? |
| A. | 72s |
| B. | 76s |
| C. | 82s |
| D. | 85s |
| Answer» B. 76s | |
| 7. |
IF_BROTH_FLOW_RATE_IS_200KG/HR_AND_SOLVENT_FLOW_RATE_IS_300KG/HR_AND_POD_IS_OF_DIAMETER_3M_AND_LENGTH_5M,_WHAT_IS_THE_RESIDENCE_TIME??$ |
| A. | 200s |
| B. | 250s |
| C. | 230s |
| D. | 254s |
| Answer» B. 250s | |
| 8. |
If_broth_flow_rate_is_200kg/hr_and_solvent_flow_rate_is_500kg/hr_and_POD_is_of_diameter_1m_and_length_5m,_what_is_the_residence_time?$ |
| A. | 28s |
| B. | 20s |
| C. | 30s |
| D. | 35s |
| Answer» C. 30s | |
| 9. |
If broth flow rate is 600kg/hr and solvent flow rate is 400kg/hr and POD is of diameter 1m and length 5m, what is the residence time? |
| A. | 28s |
| B. | 14s |
| C. | 30s |
| D. | 35s |
| Answer» C. 30s | |
| 10. |
If broth flow rate is 200kg/hr and solvent flow rate is 300kg/hr and POD is of diameter 1m and length 10m, what is the residence time? |
| A. | 28s |
| B. | 56s |
| C. | 35s |
| D. | 39s |
| Answer» B. 56s | |
| 11. |
What is the formula of finding the square root of R from equation x2- R=0? |
| A. | X<sub>i+1</sub>= 0.5(x<sub>i</sub> + R/x<sub>i</sub>) |
| B. | X<sub>i+1</sub>= 0.5(x<sub>i</sub> + R/2) |
| C. | X<sub>i</sub>= 0.5(x<sub>i</sub> + R/x<sub>i</sub>) |
| D. | X<sub>i</sub>+1= 0.5(x<sub>i</sub> + x<sub>i</sub>) |
| Answer» B. X<sub>i+1</sub>= 0.5(x<sub>i</sub> + R/2) | |
| 12. |
The Newton-Raphson method of finding roots of nonlinear equations falls under the category of which method? |
| A. | Bracketing |
| B. | Random |
| C. | Open |
| D. | Graphical |
| Answer» D. Graphical | |