Atruck accelerating at 0.0083 meters/second2 covers a distance of 5.8 × 104 meters. if the truck's mass is 7,000 kilograms, what is the work done to reach this distance? 1.7 × 106 joules 3.4 × 106 joules 5.6 × 106 joules 6.8 × 106 joules

Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of θ_1=20.8∘ with the incident electric field. polarizer b has its axis at an angle of θ_2=63.0∘ with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?

Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value

Which of the following types of electromagnetic radiation has the longest wavelength? a. infrared light b. visible light c. ultraviolet light d. microwaves