About 4.6 billion years ago, the solar system was nothing more than a cloud of gas and dust known as what?

A. A solar universe

B. A solar Orion

C. A solar accretion

D. A solar nebula

What is the potential energy of a 25 kg bicycle resting at the top of a hill 3 m high? (Formula: PE = mgh) 0 75 J 735 J O 245 J 0 37.8 J

4. Mrs. Parker was married to her husband for 30 years. They lived together with their two children, (A) Single-parent family (B) Nuclear family (C) Blended family (D) Extended family I think it'sd

List five situations in which temporary wiring would be used

A bucket of water is being raised from a well using a rope. If the bucket of water has a mass of 6.2 kg, how much force (in N) must the rope exert on the bucket to accelerate it upward at 1 m/s2

You have a suspect on the run in a dry, wooded area; they've ditched the gun but are hiding from you. how long do you have to find them before vital proof they fired a gun will probably no longer be on their body? A. a few hours B. about 24 hours C.

In a transverse wave, the particle motion is what to wave motion? A. perpendicular B. parallel

Which agent of weathering breaks down limestone statues?

A charged particle moves at 2.5 * 104 m/s at an angle of 25° to a magnetic field that has a field strength of 8.1 * 10-2 T. If the magnetic force is 7.5 * 10-2 N, what is the magnitude of the charge?

Earthquakes along the subduction zones near Sumatra and Chile are some of the strongest in the world.

What number is between 2000 and 2500