Student or Learner
What is difference between past tense & past participle tense
I am not sure what you are asking.
In English there are 2 basic forms of a verb and 2 participles -
Present form - break
Past form - broke
Past (passive) participle - broken
Present (active) participle - breaking
The participles are used with auxiliary verbs to make perfect and progressive tenses e.g.
Present perfect - 'have done'
Present progressive (continous) - 'am doing'
The past participle is also used to make passives - 'It is broken.
If this does not answer your question, please ask again with a clearer explanation of what you want to know.