Doppler effect
There could be many reasons why the Acura makes a high pitch whining noise. It could be that the brakes or the rotors are going out.
aaa
A high-pitched whine in a Dodge Dakota only when the weather is cold might be a normal thing. When the weather gets cold, the belts, starter and alternator need time to warm up. Try a little drop of dish soap on the fan belt to see if this helps quiet the whining.
No, cold weather is bad. It can change the pitch of the strings.
Probably a loose belt. If it makes the sound while turning it is the power steering belt. If it is constant until the engine heats up it is either a serpentine belt or alternator belt.
For me it was the idler pully. A pretty cheap part. $15 I think. And only an hour or so to change. The problem was the bearing in it was shot. It would make a whining sound that got louder/higher pitch as the engine revved higher.
The Frequency
Cold weather makes it harder to pitch, because your muscles get tight and cold. Warm weather lets you pitch harder and looser, but can wear you down quicker. Rain does not affect much unless it is a cold rain, although it can make your grip slick on the ball.
Pitch
i think it just vibrates
i think it just vibrates