Question

1. a triangle wave has ________. a two ramps of unequal slope b only positive peaks c two ramps of equal slope d only negative peaks

Explanation:

A triangle - wave is characterized by two linear ramps that have equal slope in magnitude. One ramp is for the positive - going part of the cycle and the other for the negative - going part. It has both positive and negative peaks.

Answer:

C. two ramps of equal slope