- #1

- 63

- 0

I am in a car and accelerating on the horizontal at a rate of say 1mss I wound be subjected to 0.1g acceleration on my back, correct?

However if I accelerate in the same car at the same 1mss up and incline of 45 degrees what would be the g force on my back please? And how do I calculate it , is it the sine of the angle of incline of gravity + my the 1mss driving acceleration.

Many thanks IMK