>
Exams
>
Physical Pharmacy
>
Micromeritics and powder rheology
>
system does not have orifice to release the drug
Question:
______ system does not have orifice to release the drug.
GPAT - 2014
GPAT
Updated On:
Feb 24, 2026
Elementary Osmotic Pump
L-OROS
Sandwich Osmotic Pump Tablet
Controlled Porosity Osmotic Pump Tablet
Hide Solution
Verified By Collegedunia
The Correct Option is
D
Solution and Explanation
The correct option is (D): Controlled Porosity Osmotic Pump Tablet
Download Solution in PDF
Was this answer helpful?
0
0
Top Questions on Micromeritics and powder rheology
If the Hausner’s ratio is between 1.50 to 1.61, then the powders exhibit
OJEE - 2025
Pharmaceutics
Micromeritics and powder rheology
View Solution
Which of the following is a correct expression of average particle size with value of p=1 i.e index related to the size of an individual particle and frequency index (f=2):
GPAT - 2024
Physical Pharmacy
Micromeritics and powder rheology
View Solution
Which of the following is a correct expression of average particle size with value of p=1 i.e index related to the size of an individual particle and frequency index (f=2):
GPAT - 2024
Physical Pharmacy
Micromeritics and powder rheology
View Solution
Kozeny carmen equation is used to determine the___.
GPAT - 2023
Physical Pharmacy
Micromeritics and powder rheology
View Solution
Which of the following is not an ACE inhibitor?
GPAT - 2023
Physical Pharmacy
Micromeritics and powder rheology
View Solution
View More Questions
Questions Asked in GPAT exam
Neuroleptics mediated parkinsonism is alleviated by
GPAT - 2026
Pharmacology of central nervous System
View Solution
Which of the following phenothiazine neuroleptic is a piperidine derivative?
GPAT - 2026
Pharmacology of central nervous System
View Solution
Isoxsuprine is used to treat
GPAT - 2026
Pharmacology of cardiovascular system
View Solution
Which of the following drugs is both $\alpha$ and $\beta$ blocker?
GPAT - 2026
Pharmacology of central nervous System
View Solution
Which of the following is not true for Eddy diffusion in chromatography?
GPAT - 2026
Chromatography and Its Principles
View Solution
View More Questions