The diagram shows a model of a nuclear change.
which nuclear process does the model illustrate?
nuclear fission, because nuclei combine
nuclear fission, because a nucleus breaks apart
nuclear fusion, because nuclei combine
nuclear fusion, because a nucleus breaks apart

Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas

What are two different ways you could find the value of a? explain these methods.

The protons in a nucleus are approximately 2 ✕ 10^−15 m apart. consider the case where the protons are a distance d = 1.93 ✕ 10^−15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.