A282 kg bumper car moving right at 3.50 m/s collides with a 155 kg bumper car moving 1.88 m/s left. afterwards, the 282 kg car moves right at 0.800 m/s. find the momentum of the 155 kg car afterwards.

concave lenses are used here. they spread the light out before it reaches the convex lens in the eye, therefore letting the image focus directly on the retina. hyperopia is known to you probably as farsightedness.

connect the batteries in series and hope

this could be newton#'s law of cooling. the cooling curve is exponential