There are three types of collapsed, burned-out stars: white ...

[mpobi80]

There are three types of collapsed, burned-out stars: white dwarfs, neutron stars, and
 
  A) black holes. B) quasars. C) supernova. D) red giants. E) X-ray stars.

Question 2

A car is traveling along a freeway at 65 mph. What is the linear speed, relative to the highway, of each of the following points on one of its tires?
  (a) the highest point on the tire
  (b) the lowest point on a tire
  (c) the center of the tire
 
  What will be an ideal response?

[yeungji]

Answer to Question 1

A

Answer to Question 2

(a) 130 mph (b) 0 mps (c) 65 mph

[mpobi80]

Gracias!

[steff9894]

Thanks for the timely response, appreciate it