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An antimatter weapon is a theoretically possible device using antimatter as a power source, a propellant, or an explosive for a weapon.Antimatter weapons are currently too costly and unreliable to be viable in warfare, as producing antimatter is enormously expensive (estimated at US$6 billion for every 100 nanograms), the quantities of antimatter generated are very small, and current ...
It was a very compact pure fission device weighing 50.9 pounds (23.1 kg) and when packaged in the M388 round weighed 76 pounds (34 kg). The warhead had a yield equivalent to 20 tonnes of TNT (84 GJ) and contained 26 pounds (12 kg) of high explosives. [15] [2] There was also a 10 tonne, TNT equivalent, variant. [16] [17] [18]
The M795 is a 155 mm high-fragmentation, steel (HF1)-body projectile, filled with 10.8 kilograms (23.8 lb) of TNT.It weighs approximately 47 kilograms (103 lb). The high-fragmentation steel body is encircled by a gilding metal rotating band, making it compatible with 3W through 8S (M3A1 through M203A1) zone propelling charges across all current 155 mm howitzers.
TNT can be detonated with a high velocity initiator or by efficient concussion. [22] For many years, TNT used to be the reference point for the Figure of Insensitivity. TNT had a rating of exactly 100 on the "F of I" scale. The reference has since been changed to a more sensitive explosive called RDX, which has an F of I rating of 80. [23]
Tactical nuclear weapons include gravity bombs, short-range missiles, artillery shells, land mines, depth charges, and torpedoes which are equipped with nuclear warheads. . Also in this category are nuclear armed ground-based or shipborne surface-to-air missiles (SAMs) and air-to-air missil
W48 AFAP on display (middle) The W48 was an American nuclear artillery shell, capable of being fired from any standard 155-millimetre (6.1 in) howitzer.A tactical nuclear weapon, it was manufactured starting in 1963, and all units were retired in 1992.
Nuclear artillery is commonly associated with shells delivered by a cannon, ... The W48 yielded an explosive force of just 100 tons of TNT. [2]
To illustrate this: a stationary Soviet T-62 tank, firing a (smoothbore) cannon at a range of 1000 meters against a target moving 19 km/h was rated to have a first-round hit probability of 70% when firing a kinetic projectile. Under the same conditions, it could expect 25% when firing a HEAT round. [13]