A coil of resistance wire is immersed in liquid in a calorimeter of a total heat capacity 950J/K. If the temp. rises
from 9°C to 29°C in 5 minutes when a steady current 4A is passed, Find the ;
1. The resistance of the coil.
2. The pd. across it.

Formulating a hypothesis: part i since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of " because when writing your hypothesis