Confidence votes 123. The weight that can be carried in a semi trailer legally varies. It depends on how much the tractor pulling the trailer weighs. The maximum weight of the total unit, truck and trailer is limited at 80,000 lbs without getting special permits.
We canât feel Earthâs rotation or spin because weâre all moving with it, at the same constant speed. Earth spins on its axis once in every 24-hour day. At Earthâs equator, the speed of Earthâs spin is about 1,000 miles per hour (1,600 kph). The day-night has carried you around in a grand circle under the stars every day of your life, and yet you donât feel Earth spinning. Why not?
Articles >> How Fast Does the Earth Rotate? The Earth is the third planet from the sun, and is a rocky planet with a solid body. The Earth rotates around its axis (an imaginary line which goes from the North Pole to the South Pole) in a counter-clockwise direction. The angle of the axis on which the Earth rotates is tilted from the angle at which the Earth orbits the sun: imagine the Earth standing straight up as it orbits the sun - but rotating on a slight lean.