The wind blows a leaf at 37.9 m/s for 118 s left. How are does the leaf go in that period of time. A) 3.11 m, left
B) 4470 m, left
C) 80.1 m, left
D) 0.321 m, left

Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.

Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a.a piece of paper b.a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block

The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?