Venus and Mercury do not experience seasons. Which of the following conclusions could explain this? A. Venus and Mercury have very small axial tilts.
B. Venus and Mercury are closer to the Sun.
C. Venus and Mercury rotate at very slow rates.
D. Venus and Mercury do not have oxygen in their atmosphere.
E. Venus and Mercury do not have weather.

Describe uniform velocity and variable velocity in short

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Athin nonconducting rod with a uniform distribution of positive charge q is bent into a circle of radius r. the central perpendicular axis through the ring is a z-axis, with the origin at the center of the ring. a) what is the magnitude of the electric field due to the rod at z = 0? n/c (b) what is the magnitude of the electric field due to the rod at z = infinity? n/c (c) in terms of r, at what positive value of z is that magnitude maximum? r (d) if r = 4.00 cm and q = 9.00 µc, what is the maximum magnitude? n/c