Use the ratio form of Kepler’s third law, StartFraction T Subscript A Baseline over T Subscript B Baseline EndFraction Superscript 2 Baseline. = , and the data provided to determine the time it takes Mars to orbit the Sun. Round your answer to the nearest tenth. Earth’s orbital period = 1.0 Earth year

Earth’s distance from the Sun = 1.0 AU

Mars’s distance from the Sun = 1.5 AU

It takes Mars about
Earth years to orbit the Sun.

The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion. what is the frequency f of oscillation?