Questions in: Engineering

Right Answer:
Drill breakage can occur due to excessive feed rate, improper cutting speed, dull or damaged drill bits, inadequate cooling or lubrication, and incorrect drill alignment or setup.

Right Answer:
The test that should be performed to detect leakage and penetration of steam in a steam sterilizer/autoclave is the "Vacuum Leak Test" or "Bowie-Dick Test."

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Yes, GMP (Good Manufacturing Practices) is necessary even if there is a quality control laboratory, as it ensures that products are consistently produced and controlled according to quality standards throughout the manufacturing process.

Right Answer:
The fall height of the tablets in the friabilator during friability testing is typically 6 inches (15 cm).

Right Answer:
The recommended bioburden limits for purified water (PW) is typically ≤ 100 CFU/mL, and for water for injection (WFI), it is ≤ 10 CFU/100 mL.

Right Answer:
The standard number of rotations used for the friability test is typically 100.

Right Answer:
GMP stands for Good Manufacturing Practices, which are guidelines that ensure products are consistently produced and controlled according to quality standards.

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Class B clean room garments are typically made from materials such as polyester, polypropylene, or a combination of these with additional treatments for static control and contamination prevention.

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Yes, Good Manufacturing Practices (GMP) help boost pharmaceutical export opportunities by ensuring product quality, safety, and compliance with international regulations, which builds trust with foreign markets.

Right Answer:
Viable limits for classified areas typically include zones where the risk of explosion or fire is present, such as Class I, Division 1 or 2 for flammable gases and Class II, Division 1 or 2 for combustible dusts. Non-viable limits are areas outside these zones where hazardous materials are not expected to be present in sufficient quantities to pose a risk.

Right Answer:
The acceptable Lux value for visual inspection of filled vials or ampoules is typically between 300 to 500 Lux.

Right Answer:
I am a better mechanical engineer because I have strong problem-solving skills, a solid understanding of engineering principles, hands-on experience with tools and technologies, and the ability to work collaboratively in teams. I continuously seek to learn and adapt to new challenges, ensuring I stay updated with industry trends and innovations.

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Quality is the degree to which a product or service meets specified requirements and customer expectations.

Right Answer:
Specific gravity is the ratio of the density of a substance to the density of a reference substance, usually water, at a specified temperature.

Right Answer:
The code used for measurements in civil and structural engineering is typically the "International System of Units" (SI) or "Imperial Units," depending on the region. In many cases, specific codes like the American Concrete Institute (ACI) or the American Institute of Steel Construction (AISC) provide guidelines for measurements.

Right Answer:
The required KVAR for a 1000 KVA load depends on the power factor. For a power factor of 0.8, approximately 750 KVAR is needed.