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How does a cop's radar on a moving motorcycle work?
Posted on 1/26/23 at 8:14 am
Posted on 1/26/23 at 8:14 am
The cop is on th motorbike radaring oncoming vehicle while driving at x speed. How is it possible that an oncoming motorcycle at you is reading an accurate measurement when they themselves are moving at x miles an hour towards an object moving towards them at x mph?
This post was edited on 1/26/23 at 8:21 am
Posted on 1/26/23 at 8:15 am to Chad504boy
wild guess that the radar knows how fast it's host vehicle is going.
Posted on 1/26/23 at 8:16 am to Chad504boy
The same way it works on a moving car? 

Posted on 1/26/23 at 8:16 am to Chad504boy
The cop points his radar gun at the moving motorcycle and it tells him how fast the motorcycle is going.
Posted on 1/26/23 at 8:18 am to Chad504boy
IDK, I didn’t go to college.
Posted on 1/26/23 at 8:18 am to rexorotten
quote:
The cop points his radar gun at the moving motorcycle
the cop is on the moving motorcycle with the radar.
Posted on 1/26/23 at 8:19 am to Chad504boy
You didn't do too well in Mathematics, did you?
Posted on 1/26/23 at 8:21 am to Chad504boy
Just take defensive driving.
Posted on 1/26/23 at 8:21 am to NATidefan
quote:
You didn't do too well in Mathematics, did you?
i do just fine in math.
Posted on 1/26/23 at 8:22 am to Chad504boy
Buy a good radar detector for the win.
Posted on 1/26/23 at 8:23 am to Chad504boy
quote:
i do just fine in math.

Posted on 1/26/23 at 8:24 am to Chad504boy
Wait until you find out some radars can detect the fastest speed in a group of vehicles, it’s really going to blow your mind
Posted on 1/26/23 at 8:24 am to NATidefan
quote:
NATidefan
you're wasting my time with your shite posting not bringing anything to the table here dude.
Posted on 1/26/23 at 8:24 am to Chad504boy
quote:
How does a cop's radar on a moving motorcycle work?
It doesn't. It's a myth. Just like it's a myth that a fighter jet knows the airspeed and vector of another aircraft.
Posted on 1/26/23 at 8:26 am to Chad504boy
quote:
you're wasting my time with your shite posting not bringing anything to the table here dude.
It's already been answered.
The radar knows how fast the cops motorcycle is going. Then using math it calculates the other vehicle's speed.
Do you want me to give you a solved example problem?
This post was edited on 1/26/23 at 8:29 am
Posted on 1/26/23 at 8:29 am to NATidefan
quote:
The radar knows how fast the cops motorcycle is going.
how?
wouldn't the path and angles of each vehicle come into play in this wild formula?
eta: and the only answer that suggested that said its a wild guess.
This post was edited on 1/26/23 at 8:31 am
Posted on 1/26/23 at 8:30 am to Chad504boy
quote:
The cop is on th motorbike radaring oncoming vehicle while driving at x speed. How is it possible that an oncoming motorcycle at you is reading an accurate measurement when they themselves are moving at x miles an hour towards an object moving towards them at x mph?
The same way it works in a moving car? Seriously, how dumb are you?
ETA One of millions of links that explain this for you
This post was edited on 1/26/23 at 8:34 am
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