this information you are seeking is classified so you need a security clearance to gain this information and nobody with this knowledge will answer a classified question on a Q and A site.
To the best of my knowledge, this cannot be done; no "destruct code" can be sent, once launched an ICBM, IRBM, or SLBM is entirely on its own and will guide itself to its target. This is done for security reasons to prevent an enemy from stealing the codes and disabling our missiles. There is a device called a PAL in each nuclear weapon to prevent it from being armed/launched, but it is classified (as the first poster stated) and you would need a Top Secret-Q clearance, have "need to know", and sign a 25 year or longer NDA to gain access to such documents. Anyone having had such access could not discuss them on the net, or anywhere else, until their NDAs expired (and they still might have to contact their security officer to see what they could disclose even then).
Some declassified information on early 1960s PALs is available on the net (I've seen it) as these types of PALs are obsolete and have been replaced with better ones, but I'll leave it up to you to find them if you really have the interest. Also a FOIA request or MDR request might get you some highly redacted documents, eventually.
1962. The Cuban missile crisis. The soviet union set up nuclear missile camps in cuba
Soviets build nuclear missile sites in Cuba.
A nuclear warhead is a nuclear bomb designed and optimized to be carried by some kind of missile.
Soviets were establishing nuclear missile sites in Cuba.
The Cuban Missile Crisis
Depends on:Launch siteTarget siteSuborbital direct flightOrbital flight, how many orbits to warhead release
No, they are not the same thing. An atomic bomb is a type of nuclear weapon that releases a large amount of energy through nuclear fission or fusion reactions. A nuclear missile, on the other hand, is a missile system that is capable of delivering a nuclear warhead to a target.
Build a missile for launching satellites into orbit. Build a nuclear bomb. Replace the satellite payload of your missile with that nuclear bomb. Adjust the missile guidance system to drop the bomb on a selected target instead of injecting it into orbit. Simple?
alt+ctrl+del
1962. The Cuban missile crisis. The soviet union set up nuclear missile camps in cuba
Because it is a missile with one or more nuclear warheads.
never.
No
An antimissile is a missile or system designed to intercept and destroy another missile in flight.
Maybe. If ABM was nuclear itself, it will probably cause fratricide in the warhead causing it to dud. If ABM is conventional it might detonate conventional explosives in warhead. Whether this produces yield or not depends on how safe the warhead was designed against one point detonation nuclear yield.
No
Pour water over it.