Rocket and missiles - Study guides, Class notes & Summaries

Ammo 63 U.S. ARMY EXPL SAFETY FAMILIARIZATION Defense Ammunition Center_Ammo-63-DL: U.S. Army Explosives Safety 2024 Exam QUESTIONS AND ANSWERS Which source can be used to find storage compatibility groups for ammo? - ANSWER- Appendix B of the Yellow Book Given two groups, F and S, and one location, - ANSWER- Yes, safe Given three groups, C, D, and F, and one location, use the storage compatibility chart to determine if they are compatible for storage. - ANSWER- Under certain conditions...

AMMO Introduction to Ammunition QUESTIONS WITH CORRECT ANSWERS 2023/2024 which of the following bombs combines the effects of both blast and fragmentation - correct answer fragment bomb the trajectory of a rocket cannot be guided or controlled in flight - correct answer true missiles contain which three components - correct answer warheads, propulsion system and guidance system which type of grenade is designed to break into small, lethal, fast-moving pieces once the core...

How are guided missiles classified? According to their range, speed, launch environment, mission, and vehicle type A long-range guided missile can travel what distance? At least 100 miles What missile does not exceed the range capabilities of long-range guns? The short-range guided missile How is the speed capability of guided missiles expressed? In Mach numbers What is a Mach number? The ratio of the speed of an object to the speed of sound in the medium through...

ROCKET AND MISSILES UNIT I 1. What are the types of igniters? Gaseous igniter Liquid igniter Solid igniter 2. Define gaseous igniter. The propellants used in the ingniter are of gaseous state. Reaction gaseous mixture stored in a very thin tube with high pressure. Hazardous in nature. Used only for space application. 3. Write down the characteristics of hypergolic liquids with example. Very high bulk density. Chemically stable. Low vapour pressure. Good heat transfer ch...

Software Engineering Failures correct answer: Ariane 5 Rocket - overflow caused rocket to explode Mars Climate Orbitor - did not use metric units so orbitor crashed Therac 25 - gave 100x radiation due to lack of testing and user interface World War III - soviet early warning system registered sun off of clouds as nukes Hartford Coliseum Collapse - wet snow caused roof to collapse since there was an error in domain knowledge by the cad software Patriot Fails - gulf war missle interception...

Guided missiles are classified according to their range, speed, launch environment, mission, and what else? - ANSWER Vehicle type How is the speed capability of guided missiles expressed? - ANSWER Mach numbers What is the ratio of the speed of an object to the speed of sound in the medium through which the object is moving? - ANSWER Mach number Under standard atmospheric conditions, sonic speed is about how many miles per hour? - ANSWER 766 What is a guided missile tr...

Which of these true statements about bombs differentiate bombs from artillery ammo, rockets, and missiles? - ANSWER-Bombs are not fired from a weapon Cartridges for shotguns and .50 caliber and smaller cartridges are which category of ammunition? - ANSWER-Small arms ammunition Ammunition pallets may be made from which of the following material? - ANSWER-Wood, metal, or steel What is not a purpose of a pallet? - ANSWER-to protect from lightning How are outer packs designed to be stack...

A flare produces illumination using a chemical reaction that moves at subsonic speeds (slower than the speed of sound). What term applies to this reaction? - Correct answerC Stability refers to an A&E item's potential to - Correct answer-Deterioration of A&E during storage; factors affecting stability are time, temperature, and moisture Which explosive train propels (launches) the projectile? - Correct answer-B A pyrotechnic is an example of a low explosive because it - Correct answer-A A...

US Army Space Cadre Basic Course (ASCBC): Day 2 Review; Questions and Correct Answers 100% Solved 2024/2025 The significant contributions of Dr. Robert Goddard - Correct Answer -developed mathematical theories of rocket propulsion -developed gyroscopic control -developed steering by means of vanes -developed gimbal steering Dr. Robert Goddard is considered to be the _________ . - Correct Answer Father of modern rocket propulsion Dr. Wernher von Braun developed the _______ . - Correct A...

AMMO 45 Real Exam Questions and Verified Answers (2023/ 2024 Latest Update) QUESTION What is the difference between a rocket and a missile? Answer: Missiles are guided in flight, but rockets are not. QUESTION Which term describes the use of this ammo? Answer: NOT illuminate QUESTION What is not a purpose of a pallet? Answer: To protect it from lightning QUESTION In order to stack and secure pallets properly, what may you use to fill an empty...