SEBA Class 9 Private Security Chapter 3 Introduction to Arms and Improvised Explosive Device Solutions English Medium, SEBA Class 9 Private Security Question Answer, SEBA Class 9 Private Security Chapter 3 Introduction to Arms and Improvised Explosive Device Question Answer to each chapter is provided in the list so that you can easily browse throughout different chapter SEBA Class 9 Private Security Chapter 3 Introduction to Arms and Improvised Explosive Device English Medium Solutions and select needs one.
SEBA Class 9 Private Security Chapter 3 Introduction to Arms and Improvised Explosive Device
Also, you can read the SCERT book online in these sections Solutions by Expert Teachers as per SCERT (CBSE) Book guidelines. SEBA Private Security Elective Class 9 Question Answer. These solutions are part of SCERT All Subject Solutions. Here we have given SEBA Class 9 Private Security Chapter 3 Introduction to Arms and Improvised Explosive Device Solutions for All Chapter, You can practice these here.
Introduction to Arms and Improvised Explosive Device
Chapter – 3
| Session – 1: Identification of Arms |
| Check Your Progress |
A. Fill in the Blanks:
1. ___________ is that part from where the bullets leave the gun.
Ans: Barrel.
2. _________ is the component attached to the gun which significantly reduces the sound when the trigger is pulled.
Ans: Suppressor (silencer).
3. Only________ Prohibited________ guns can be possessed by civilians in India with a gun licence.
Ans: Non-Prohibited Bore.
B. Multiple Choice Questions:
1. Part of the gun where bullets are loaded is called __________.
(a) Barrel.
(b) Trigger.
(c) Magazine.
(d) Hammer.
Ans: (c) Magazine.
2. The suppressor is ___________.
(a) A kind of gun.
(b) A kind of explosive.
(c) The chamber in a gun where bullets are loaded.
(d) None of the above.
Ans: (d) None of the above.
3. In India, with an arms licence, citizens__________.
(a) Can possess all kinds of guns.
(b) Can possess certain types of guns.
(c) Cannot possess guns.
(d) None of the above.
Ans: (b) Can possess certain types of guns.
C. Short Answer Questions:
1. Describe the parts of a gun.
Ans: The parts of a gun are as follows:
(i) Trigger: It is the part of the gun that a person moves with fingers to make a gunfire.
(ii) Muzzle: It is that part from where bullets leave the gun.
(iii) Magazine: It is the part of the gun in which the bullets are loaded.
(iv) Barrel: Before leaving the gun through the muzzle, the bullets move through this part of the gun.
(v) Hammer: It is that component, which pushes against the bullet to cause an explosion when the trigger is pulled.
(vi) Cartridge: Cartridges go into the chamber of a firearm. Bullets form a part of the cartridge.
(vii) Suppressor (silencer): It is the component attached to the gun, which significantly reduces the sound of the gunfire when the trigger is pulled.
2. List the common types of guns and rifles.
Ans: Some of the common types of rifles and guns are as follows:
(i) NPB Rifle: Rifles like .315 or .30-06 that fall under the Non-Prohibited Bore category.
(ii) NPB DBBL Gun: Double Barrel Breech Loading shotgun, typically of 12 or 16 bore, with barrels not less than 20 inches.
(iii) NPB SBBL Gun: Single Barrel Breech Loading shotgun, including pump-action types, with similar specifications as DBBL.
(iv) NPB DBML Gun: Double Barrel Muzzle Loading gun.
(v) NPB SBML Gun: Single Barrel Muzzle Loading gun.
(vi) NPB Pistol or Revolver: Includes .32 or .30 bore pistols or revolvers that are legally allowed.
| Session – 2: Improvised Explosive Device |
| Check Your Progress |
A. Fill in the Blanks:
1. A __________ is an explosive charge that causes the main explosive to explode.
Ans: Detonator.
2. The_________ of an IED may be designed in such a way that forces the blast in a particular direction.
Ans: Casing.
3. ______ borne IEDs can be powerful as it can hold a huge amount of explosives.
Ans: Vehicle.
B. Multiple Choice Questions:
1. ___________ are sharp pieces of glass or metal, which cause fatalities in the event of an IED explosion.
(a) Detonator.
(b) Casing.
(c) Splinter.
(d) None of the above.
Ans: (c) Splinter.
2. The explosion caused by an IED __________.
(a) Is always small in scale.
(b) Is always large in scale.
(c) Depends on how the IED has been assembled.
(d) None of the above.
Ans: (c) Depends on how the IED has been assembled.
C. Short Answer Questions:
1. Describe the components of an IED. How is an IED different from conventional explosives?
Ans: Components of an IED (Improvised Explosive Device). An IED is a homemade bomb constructed and deployed in unconventional ways.
It usually consists of the following components:
(i) Power Source: Provides the necessary energy to detonate the device. Examples include batteries or other electrical sources.
(ii) Initiator: This triggers the main explosive charge. Examples include blasting caps, fuses, or even pressure plates.
(iii) Explosive Charge: The main explosive material that causes the blast. Examples include TNT, RDX, or homemade explosives.
(iv) Switch: A device that controls the firing sequence. It can be a pressure plate, timer, remote control, or trip wire.
(v) Enhancements: Materials like nails, glass, or scrap metal added to increase the destructive force of the blast, causing fragmentation and causing more severe injuries.
An IED different from conventional explosives in the following ways:
| IED | Conventional Explosives |
| Typically homemade, using unconventional materials. | Manufactured in controlled environments, using standardized materials. |
| IEDs use readily available materials and can be assembled with various explosive and non-explosive parts | While conventional explosives have standardized military or commercial components. |
| IEDs are assembled in an improvised manner, often using household items, military ammunition, or commercially available substances. | Conventional explosives are manufactured in controlled industrial settings using specialized techniques and materials. |
| IEDs are relatively cheap and easy to construct, making them accessible to a wide range of individuals and organizations. | Conventional explosives are more expensive and require specialized knowledge and equipment to manufacture and deploy. |
| IEDs can be triggered in multiple ways (remotely, pressure, or timed) | Strictly regulated and handled by trained personnel. |
2. How can an Unarmed Security Guard identify a suspicious package?
Ans: An unarmed security guard can identify a suspicious package by being vigilant and following specific guidelines.
Here are some key signs and procedures to identify a suspicious package:
(i) Unusual Appearance: Packages that are unusually heavy, bulky, or lopsided. Also, packages with excessive tape, string, or stains may indicate tampering or leakage from hazardous materials.
(ii) Excessive Wrapping or Tape: Multiple layers of tape, string, or excessive wrapping material.
(iii) Protrusions: Wires, aluminum foil, or other components protruding from the package.
(iv) Warning Labels: Presence of labels indicating caution or danger, such as “Fragile,” “Handle with Care,” or “Personal” when unrelated to the environment.
(v) Suspicious Sounds: Any strange or unexpected noises, like ticking, buzzing, or hissing.
(vi) Odors: A strange or unexpected smell, such as chemical, fuel, or something burnt, coming from the package.
(vii) Clear and Calm Reporting: Be calm and specific when describing the package to authorities, mentioning any unusual characteristics.
(viii) Notify Authorities: Report any suspicious packages immediately to the proper authorities, such as the police or bomb disposal unit.
(ix) Looking for signs of tampering: Damage, leakage, or altered packaging.
(x) Evacuate the area: Ensure people’s safety.
3. What is the appropriate response mechanism after the identification of a suspicious package?
Ans: After identifying a suspicious package, it is crucial for an unarmed security guard to follow a structured response mechanism to ensure safety.
Here’s a step-by-step guide:
(i) Stay Calm and Do Not Disturb: The most crucial step is to avoid any action that could potentially trigger a hazardous substance or device.
(ii) Inform the Supervisor: Brief them about the package’s appearance, location, and why it is suspicious..
(iii) Clear the Immediate Vicinity: Evacuate people from the area without causing panic.
(iv) Establish a Perimeter: Use barriers, tape, or signage to block off the area.
(v) Provide information: Share details about the package with authorities.
(vi) Alert and Evacuate: Inform others nearby to relocate to a safe distance from the suspicious item.
| Session – 3: Security Equipment For Unarmed Security Guard |
| Check Your Progress |
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