What happens if you disconnect a circuit from its positive terminal BrainPOP question

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?