Neutron stars were first discovered in the 1930's
a. True
b. False
Indicate whether the statement is true or false
False
You might also like to view...
Websites the multiple pages and objectives might use a combination of website structures.
Answer the following statement true (T) or false (F)
When light scatters from a rough surface, the law 
A. does not hold. B. holds on average, with reflected light from the surface leaving in the average direction of reflection. C. applies to each small relatively flat area of surface individually. D. applies only when the particle aspect of light predominates. E. applies only when the wavelength of light is greater than 800 nm but less than 2000 nm.
According to current theory, which of the following elementary particles does not contain quarks?
A. Protons B. Electrons C. Mesons D. Neutrons
A circuit contains two inductors of 6.0 mH inductance in parallel placed in series with an inductor of 8.0 mH inductance. After one of the 6.0 mH inductors burns out, the repairman wants to replace all three inductors with one inductor of equivalent inductance. Assuming inductors combine in series and parallel the same way resistors do, what inductance should he use?
a. 3.0 mH b. 3.4 mH c. 4.8 mH d. 11 mH e. 20 mH