Author Question: It is correct to say that impulse is equal to A) momentum. B) the change in momentum. C) the ... (Read 10 times)

@Brianna17 · **on:** Jul 29, 2018

It is correct to say that impulse is equal to

A) momentum.
B) the change in momentum.
C) the force multiplied by the distance the force acts.
D) all of the above
E) none of the above

Question 2

Has a nuclear device ever been exploded by a terrorist?

A) No, although a terrorist has been arrested who possessed and planned to use a stolen nuclear weapon.
B) No, although a terrorist has been arrested who possessed and planned to use a dirty bomb.
C) No, in fact there are no known instances of terrorists even possessing a nuclear device.
D) Yes, a small dirty bomb was exploded during the Iraq War.
E) Yes, terrorists have entered a nuclear power plant in Pakistan and dispersed radioactive materials.