It could be the alternator. Unlike the old generators that generated a DC voltage, the alternator generates an AC voltage. Diodes are used to convert this to a DC voltage. If a diode fails, the AC voltage will come through. Many auto parts stores can check the alternator while it is in the car. That is the first thing I would check.
Meter stick.
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About the only thing that will cause the wheel to bounce on any car is the strut being bad.
That would be Sabre fencing.
Where is it leaking from? Could leak from the radiator, hoses, or water pump.
If it was one Entelodont against one Sabre-Tooth the Entelodont would win, but the Entelodont would stand no chance against a pack of Sabre-Tooths.
A glass ball will not bounce.
Sabre tooths were huge as well as having very long canines. the Sabre tooth would easily win.
Tire out of balance or bent wheel.
If you have the equipment you can film the bounce with a height metric in the background so that the cameral will catch the object as it bounces up against the height metric (e.g., a meter stick). If the camera is really special and you can take slo mo pictures that's even better because you can see the exact moment the object reaches max height on the meter stick. A less precise method would be to time the fall from the max bounce height. In which case the height the ball fell from would be calculated as h = 4.9 T^2 where T is the timed fall in seconds and h is the bounce height in meters.
Sure why not
yes but it would bounce wikid high(no gravity)