6. How much less would the universal gravitational force of attraction be between bumper car A and bumper car B if the distance between the cars increased from 1 m
to 2 m? Assume both bumper cars have a mass of 500 kg.

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation