What equals the number of protons in an atom

Which of these is most likely to produce radioactive waves? A. A nuclear power plant B. A paper mill C. An oil refinery D. A leather tannery

A displacement vector is 34.0 m in length and is directed 60.0° east of north. What are the components of this vector? Northward Eastward choice component component 1 29.4 m 17.0 m 2 18.2 m 28.1 m 3 22.4 m 11.5 m 4 17.0 m 29.4 m 5 25.2 m 18.

What is the slope of a constant velocity

Air is enclosed in a syringe at room temperature. The end is the pushed so the air only fills a 1/3 of the length of the syringe. What happens to the: A) Number of particles B) Volume C) Density D) Pressure

Which of the following statements best describes earths mineral resources A. Valuable and renewable B. Valuable and non renewable C. Not valuable and renewable D. Not valuable and non renewable

How much more ground motion is produced by an earthquake of magnitude 7.0 than by an earthquake of magnitude 4.0?

What evidence is there of life in a mini habitat?

A hole is drilled to the center of the earth and a ball is dropped into it. When the ball is at the earth's center, compared with their respective values at the earth's surface,

What is the development of static?

Methane gas absorbs red light, and methane clouds reflect blue light, giving Uranus and Neptune their distinctive blue colors. Why do Uranus and Neptune have methane clouds, but Jupiter and Saturn do not