Find the sum of the two harmonic motions 𝒙𝟏 = 𝟏𝟎 𝐜𝐨𝐬(𝟓&#
Posted: Tue Jun 07, 2022 3:25 pm
Find the sum of the two harmonic motions 𝒙𝟏 = 𝟏𝟎 𝐜𝐨𝐬(𝟓𝒕 − 𝟐) 𝒚 𝒙𝟐 = 𝟓 𝐜𝐨𝐬(𝟓𝒕 + 𝟏) using:
a) Trigonometric relations.
b) Vector addition.
c) Representation of number
a) Trigonometric relations.
b) Vector addition.
c) Representation of number