Night-vision goggles enable humans to see light in the infrared range of the electromagnetic spectrum. What else other than night-vision goggles does this? A) RIFD chip
B) UV sensors
C) Thermogram
D) Video camera

Supply is the markets term for selling a specific quantity of products at various prices. the law of supply and demand is the one which affect the pricing and also the quantity the market is able to produce or make available.

The object's initial distance above the groundthe object's initial velocity

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.

Cannot be determined because i dont  know this but i need the points