Highway Engineering
On a horizontal curve if the pavement is kept horizontal across the alignment, then the pressure on the outer wheels will be

equal to the pressure on inner wheels
zero
more than the pressure on inner wheels
less than the pressure on inner wheels

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Highway Engineering
The direct interchange ramp involves

diverging to the right side and merging from right
diverging to the right side and merging from left
diverging to the left side and merging from right
diverging to the left side and merging from left

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