определите пожалуйста функции причастий.…

1. We use electronic machines fulfilling the most complicatedcalculations in industry and agriculture. — Participle I — определение 2 . The airliner designed byN. can carry only 80 passengers. — Participle II — определение 3 . The experimental facts can beexplained by this theory. — Participle II — часть сказуемого