Analyzing Projectile Motion For An Object That Was Launched Horizontally And At An Angle Essay

The impact made by ADA forces spanned over many countries, the main ones being Germany, Israel, Turkey and Iraq. Using their newest developed missiles, Patriot Antitactical ballistic missile Capability, phase 1 (PAC-1) and Patriot Advanced Capability-2 (PAC-2), the Iraqi army had nothing as a comparable counterpart (Burr, 2001). These missiles were 17 feet, 5 inches in length, had a warhead with 221 pounds of high explosive, and could fly at Mach 3 up to 78,000 feet in altitude with a range of 43 miles (Leyden, 1997). The radar, control station, and launchers were all connected via computer, activating when a launch was detected and the “highest probability of a kill [was] obtained” (Burr, 2001). The newer PAC-2 missiles were capable of self-guidance with track-via-missile software and were more effective than their PAC-1

There are three types of artillery used by the Continental Army, which consisted of cannons, mortars, and howitzers. The two main types of cannons are the field gun that was lightweight and mobile, while the heavy siege gun is larger and has limited mobility. The field gun fired a variety of rounds such as solid shot, grapeshot, and canister shot that has a flat trajectory. This would tear large holes in the opposing forces ranks, destroying personnel, and equipment. Solid shot was simply a solid cast-iron cannonball that had the least effective range unless it was rolling or bouncing. Grape shot was most commonly used for long range target with a kill zone of 600 yards. Grape shot was generally constructed out of a canvas bag, with lead or iron balls half the size of musket balls that has a wooden base, and center rod to help the artillery men handle the rounds. Canister shot is a thin metal cylinder filled with a massive amount

The howitzer was originally designed with a short barrel and large caliber resulting in the charge to be smaller so as not to add too much stress to the round inside. This meant that the howitzer was primarily a short range weapon system. The estimated ranges of the artillery pieces are as follows, the cannon fired with a maximum range of 2,000 yards and an effective range of 1,000 yards. The mortar fired at a maximum range of 1,400 yards with an effective range of 750 yards and the howitzer fired at a maximum range of 1,300 yards and an effective range of 750 yards.

Objective: Using a marble launcher, launch marbles from different angles with different forces to find the maximum height and the velocity as it leaves the launcher. Using different variables and results to determine how the different angles and amounts of force effect the variables. With this data show the effect the forces cause in 1-D and 2-D motion, as well as in the X and Y directions. This is done through kinematic equations and calculations.

In football the force of impact can be dangerous. Helmets are constructed to protect the brains of the players. Without this protection the player will receive major damage from the impact of the force. In this lab, students will construct a device that will protect an egg from the impact force from the drop. The egg acts as a substitute for the brain and the device is the “helmet” for the egg. The independent variable of this experiment is the trials; the dependent variables of this experiment are time and velocity. By using the laws of physics, students will construct an efficient device that will protect the egg from the harsh impact of force.

With a lemon-shaped piece of iron and a tail made of paper or cardboard, the handheld explosive greatly resembled a dart. On the front of the grenade’s body was a plunger, which held a percussion cap filled with explosive material.When the the grenade fell onto its nose and applied pressure to the plunger, an explosion was triggered, only to be met by more gunpowder inside. Although the resulting explosion caused a great deal of mayhem and shrapnel, it was not very reliable because its detonation depended on the grenade falling directly onto its nose. Because of its temperamental behavior, the grenade got a reputation for not being very accurate.

It influenced future generations of soldiers and equipment to advance both tactically and technically, greatly increasing the multi-role diversity and capabilities of the Air Defense Artillery systems of today’s United States Army. Compared to the Patriot Launcher Missile system, it showed that Air Defense units could be multifaceted. Like the M42 Duster (SPAAG), the Patriot system demonstrated excellent destruction ratio for aircraft but the system also worked well in defense of TBM’s (Tactical Ballistic

“This variation has a design of a smaller breach that fired a cartridge of 76.2x585R, allowing a breach that will automatically open after the firing of each cartridge” (Ordnance, T. O, 1920). This was an innovative concept that allows the firing of multiple rounds at a greater rate to help with the adjustment needed when firing at an aircraft traveling at a high velocity, attitude, and altitude. “The muzzle velocity of this weapon firing a 15-pound shell, with either shrapnel or explosive charge, is 2,400 feet per second” (Ordnance, T.O, 1920). The maximum

The M-203 grenade launcher was a muzzle-loaded grenade that fit under the barrel of assault rifles such as the M-16. The 40mm grenade was used to provide additional fire support in a gunfight. The high explosive had a range of 400m and a blast radius of 5m.

This paper is to help individuals understand multiple subjects on Tracer Bullet. What are Tracer Bullets? Who made them? Why were they made?

I thought it would be fun to fling things like raw eggs and rocks with a catapult. Guess

The Korean War marked the end of the Anti-Aircraft tank era, and launched the technology of modern missile based Air Defense systems. First, the History of Air Defense before, up to the Korean War, and the role Air Defense played during the Korean War. Second, the role that Air Defense played in the Korean War. Lastly, the lessons learned from the Korean War and how modern Air Defense implemented lessons learned. The Air Defense Artillery has always grown and adapted throughout its history, but made its most significant technological advancements directly following the Korean War.

(Melvin, Mangonel - “Physics of Catapults”) The speed and distance of the projectile depended on how much force the catapult applied to the projectile, and the momentum depended on the mass and the velocity of the projectile (dead diseased cow, or flaming

The Mangonel has the capability of firing projectiles up to 400 metres. This catapult is best suited for launching projectiles at lower angles to the horizontal, which was useful for destroying walls.

METHOD: An air hockey table was set up and a video camera on a tripod was placed over the air hockey table. The camera was positioned so it was directly above the air hockey table facing downwards. The air hockey table was turned on and two near identical pucks were placed on the table, one at one end of the table and one in the centre. The puck at the end of the table was launched by