One of the dangers for the orbiting International Space Station is orbiting debris. A meteoroid of mass 1.00 × 10^2 kg goes into a circular orbit about the earth in the same orbit as the International space station. The ISS is 340 km above the earth which has a radius of 6340 km. What is the speed of this meteoroid? [4 points]
= 5.96 × 10^24 kg

In what direction does an applied force move an object

The energy released by a nuclear fusion reaction is produced when

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =