Proposed Exercise: Planar Movement of a Rigid Body Translation In the situation illustrated below, a rectangular structure of mass 100kg and center of mass G descends an inclined plane. The structure is provided with wheels A and B of negligible mass. If Wheel A is locked, while B rotates freely. calculate the acceleration of the structure as it descends the plane. Consider that the coefficient of kinetic friction between Wheel A and the surface is uk=0.37

Translation can be considered to have three phases or steps: initiation, protein synthesis, and termination. give a detailed summary of the factors and molecules involved with each step and, where appropriate, compare/contrast the differences between prokaryotic and eukaryotic translation.

Natural forces that can alter ecosystems include seasons and climate changes. t or f

The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?