Will an object on the dashboard of a car slide more...?

It would depend on the rate of acceleration or deceleration but it will also slide around when you make turns.

Depends on driving habits. Can your car accelerate from 0-60 faster than it can brake from 0-60? You know, the whole body in motion tends to stay in motion thing. Suppose the angle of the dash matters as well, the pitch of the car when braking and accelerating, many factors. I would say most people take off faster then they brake, but in those times of need that can all change. Listen, just dont put that little Justin Bieber bobblehead doll on the dash, its unsafe.

It all depends on how fast you accelerate or slam on the brake. that's funny cause most cars now don't have a dashboard to put things on. that's probably why . It must have caused some wrecks. If you drive like I do you don't want to put anything on the dashboard.

The wording is ambiguous. what's the object? what style of "field" is it? Is it upright or flat? Is it placed equidistantly from the optimal selection? What different aspects ought to impression this merchandise? what style of windshield are we speaking approximately?

Objects always move towards the defrost vents faster.

Just to make you dig!