Ordnance Factory Interview Questions and Answers

Q1. What is hydraulic pump system
Ans. 
A hydraulic pump system converts mechanical energy into hydraulic energy, powering various machinery through fluid movement.
• Uses hydraulic fluid to transmit power.

• Commonly found in construction equipment like excavators.

• Operates based on Pascal's principle of fluid pressure.

• Types include gear pumps, vane pumps, and piston pumps.

• Used in automotive systems for power steering.
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Q2. What is the 5s
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5S is a workplace organization method that improves efficiency and safety through five key steps.
• Sort: Remove unnecessary items from the workspace. Example: Discard old tools that are no longer used.

• Set in order: Organize tools and materials for easy access. Example: Label shelves and use shadow boards for tools.

• Shine: Clean the workspace regularly to maintain standards. Example: Schedule daily cleaning routines.

• Standa...read more
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Q1. My introduction
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Q2. Pharmacy passout year
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Q1. Basic Technical questions
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Q2. Thermodynamics related Fluids mechanics
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Iti

Q1. How much axis in vmc machine
Ans. 
A VMC machine typically has 3 or 4 axis.
• VMC machines usually have X, Y, and Z axis.

• Some advanced VMC machines may have a fourth axis, such as a rotary table.

• The number of axis can vary depending on the specific machine and its capabilities.
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Q1. What is 4*4 vehicle , and it’s working principle
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A 4*4 vehicle is a four-wheel drive vehicle that uses all four wheels to provide power to the vehicle.
• A 4*4 vehicle is also known as a four-wheel drive vehicle.

• It uses all four wheels to provide power to the vehicle.

• This allows the vehicle to have better traction and control in off-road or slippery conditions.

• The working principle involves a transfer case that distributes power to both the front and rear axles.

• Examples...read more
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Q1. Tell me about yourself.
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Q1. What is cyber Security?
Ans. 
Cybersecurity is the practice of protecting computer systems, networks, and data from digital attacks.
• It involves implementing measures to prevent unauthorized access, use, disclosure, disruption, or destruction of information.

• Cybersecurity includes various techniques such as encryption, firewalls, antivirus software, and intrusion detection systems.

• Examples of cyber threats include malware, phishing, ransomware, and s...read more
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Q2. What is end to end encryption ?
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End-to-end encryption is a security measure that ensures data is encrypted from the sender to the recipient, preventing unauthorized access.
• End-to-end encryption protects data during transmission and storage.

• It encrypts data at the sender's device and decrypts it at the recipient's device.

• Only the sender and recipient have the encryption keys to access the data.

• Popular examples include WhatsApp, Signal, and ProtonMail.
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Q3. Secure communication process that prevents third parties from accessing data transferred from one endpoint to another.
Ans. 
Secure communication process to prevent third-party access to transferred data.
• Use encryption to scramble the data during transmission

• Implement secure protocols like HTTPS, SSL, TLS

• Use firewalls and intrusion detection systems to monitor network traffic

• Implement access controls and authentication mechanisms to restrict unauthorized access

• Regularly update software and security patches to prevent vulnerabilities

• Use VPNs ...read more
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Q4. What is objective of network security ?
Ans. 
The objective of network security is to protect computer networks and data from unauthorized access, attacks, and misuse.
• Preventing unauthorized access to network resources

• Protecting sensitive data from being intercepted or modified

• Detecting and mitigating network attacks

• Ensuring the availability and reliability of network services

• Implementing security measures such as firewalls, encryption, and access controls

• Educatin...read more
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