One of planets known to have rings is

A. Saturn

B. Venus

C. Mars

D. Mercury

What is the difference between phylum and division

Why do we need to learn about median and mode?

Consider an electrical transformer has 10 loops on its primary coil and 20 loops on its secondary coil. What is the voltage in the secondary coil if the primary coil is supplied with 120 V?

Eratosthenes determined the circumference of Earth by conducting an experiment. Put his steps in order as they correlate to the scientific method. 1. State the Problem: 2. Make a Hypothesis: 3.

If you cut across the diameter of a pie, what part are you cutting

When a pendulum swings if not continuously pushed it will stop eventually because some of its energy is changef into what energy

How does a car's kinetic energy change when it speeds up from 10 to 20 m/s? a. It quadruples. b. It stays the same. c. It doubles. d. It triples.

A boulder on the mythical planet mongo drops off a cliff and falls from rest 1000 m in 10.0 s. (A) what's the initial speed of the Boulder? (B) determine the acceleration due to gravity on mongo. Ignore friction.

The half-life of carbon-14 is 5730 years. How long will it take for the number of carbon-14 nuclei in a sample to drop to a quarter of the original number? Enter your answer as a number years

Which object has more thermal energy a bowl of soup or pot of soup