A 5.80-kg howler monkey is swinging due east on a vine. It overtakes and grabs onto a 6.80-kg monkey also moving east on a second vine. The first monkey is moving at 11.8 m/s at the instant it grabs the second, which is moving at 7.80 m/s. 1) After they join on the same vine, what is their common speed

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.