Question

write about the Well (or Wall) of Death​

Answer 1

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This is a vertical cylindrical wall of radius r inside which a vehicle is driven in horizontal circles. This can be seen while performing stunts. the forces acting on the vehicle (assumed to be a point) are (i) Normal reaction N acting horizontally and towards the centre, (ii) Weight mg acting vertically downwards, and (iii) Force of static friction f_s acting vertically upwards between vertical wall and the tyres. It is static friction because it has to prevent the downward slipping. Its magnitude is equal to mg, as this is the only upward force.

Answer 2

Helo mate here your ans

The Wall of Death. To fully understand this amazing spectacle, let’s take a look at the science behind this wild stunt that is often performed by motorcyclists.

hope this ans help you..