What kind of things rust

Explain how longitudinal waves and transverse waves are similar to each other and different from each other.

The gravitational force between two asteroids is 6.2 * 10^8 N. Asteroid Y has three times the mass of asteroid Z. If the distance between the asteroids is 2100 kilometers, what is the mass of asteroid Y? 3.7 * 10^15 kg 1.1 * 10^16 kg 1.

The top walking speed of a fly is 1 cm/s. How far can a fly crawling on the ceiling travel in 6 seconds? A. 1 centimeter B. 1 second C. 6 centimeters D. 6 seconds

Which of the following exists around every object that has mass? a) eletric charges b) magnetic field c) magnetic poles d) a gravitational fild

The strong nuclear force holds together which two particles in an atom?

Velocity is: а - speed and direction. b - distance divided by time. c - always the same as speed. distance multiplied by time. d - distance multiplied by time

The gauge pressure in each of the four tires of an automobile is 230 kpa. if each tire has a "footprint" of 180 cm2 (area touching the ground), determine the mass of the car.

A bus travels 20 KM and 30 minutes what is average speed of the bus

What is the total number of atoms in the following formula? CaBr2

A lifeguard on a beach observes that waves have a speed of 7 m/s and a distance of 4.6m between wave crests. what is the period of the wave motion?