Hello I just wanted the answers

Question 1 [1 point} Which of the following create an interference maximum? |:| crest + crest |:| trough + trough [:l crest + trough |:| node + {crest or trough) Question 2 [1 point} Overlapping troughs cause an interference minimum. (Minimum displacement from equilibrium) ::':_:3: True \\ (:_:3: False Question 3 (1 point) In a standing wave crests and troughs alternate in the same place. (:_:3: True \\ (:_:3: False Question 4 [1 point} What happens when you make the gate, or slit, that a wave front is approaching narrower? / :: :::3: Eventually no waves can go through \\ :::3: A smaller portion of the wave continues on the other side /_ :.\\__:3: It increases diffraction, the wave spreads out / :::3:: It makes a randomzed pattern Question 5 [1 point) If the gate, or slit, is smaller than the wavelength, than no waves will go through it. (:_:3: True (:_:3: False