Although a Type II Supernova Shines with a Luminosity of 100

question 59

Essay

Although a Type II supernova shines with a luminosity of 100 billion L_⨀ in light,most of the energy in the explosion is emitted in another way.What is it,and how much more energy does it carry compared to the light?

---

Definitions:

Independent Samples Design

An experimental design where separate groups are independently assigned to different treatments, with no member belonging to more than one group.

Completely Randomized Design

An experimental design where subjects are randomly assigned to treatments, ensuring that each treatment occurs with equal probability across all subjects.

Homogeneous Units

Groups or samples that are similar in characteristics or properties, ensuring that comparisons or experiments are not influenced by differing variables.

Randomized Block Experiment

An experimental design that aims to reduce confounding variables by grouping subjects into blocks and then randomly assigning treatments within each block.