Question

Electromagnetic radiation is sometimes modeled as a wave and sometimes as a particle. How do
scientists decide which model to use? (1 point)

Scientists use the model that best explains the existing data and predicts new behavior.

The scientist who discovers a phenomenon decides which model to use.

Each scientist uses the model that he or she likes the best.

Scientists randomly select which model to use.

Answer 1

Scientists use the model that best explains the existing data and predicts new behavior.