A 6.5-g iron meteor hits the earth at a speed of 295 m/s. If its ...

[debasdf]

A 6.5-g iron meteor hits the earth at a speed of 295 m/s. If its kinetic energy is entirely converted to heat in the meteor, by how much will its temperature rise? The specific heat of iron is 113 cal/kg  C, and 1 cal = 4.186 J.
 
  A) 92.0 C
  B) 57,100 C
  C) 0.147 C
  D) 384 C

Question 2

The wave function of an electron in a rigid box (infinite well) is shown in the figure. If the electron
 
  What will be an ideal response?

[lgoldst9]

Answer to Question 1

A

Answer to Question 2

A

[debasdf]

Great answer, keep it coming

[parshano]

Gracias!