# Does Doppler Effect work this way?

If i am looking at an object which is moving towards me fast enough while i am at rest, then i would see the object's color shift towards blue in the Electromagnetic spectrum. But would the same happen(will it look blueish) if i am moving towards the object while the object is at rest.

• Reallyyyy fast yes. – Alchimista Mar 20 '18 at 17:33

$$f' = f \left(1 + \frac vc \right)$$ ($v$ positive when motion is bringing the sender and observer together)