The length of the adult mosquito is typically between 3.0 mm and 6.0 mm. the smallest known mosquitoes are around 2.5 mm, and the largest around 19 mm. mosquitoes typically have a mass between 3.0 and 5.0 mg. all mosquitoes have slender bodies with three segments: a head, a thorax and an abdomen. what is the length of the largest known mosquito in inches?

At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.