Nanotechnology is currently used in electronics for

organ repair, data storage, and wires.
organ repair, quantum dots, and carriers.
data storage, OLEDs, and wires.
carriers, OLEDs, and skin transplants.

Arescue plane flying horizontally at spots a survivor in the ocean directly below and releases an emergency kit with a parachute. because of the shape of the parachute, it experiences insignificant horizontal air resistance. if the kit descends with a constant vertical acceleration of, how far away from the survivor will it hit the waves?

What type of nuclear decay causes the atomic number of an element to increase by 1?

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?