Emotional response from the audience. Movies pulling at people heart string tend to get more of a reaction from people.
Any other type of reaction. People being scared, lonely, etc.
Also you tend to want to the characters better so they create character arcs.
I honestly have no idea if this answers you question;)
Answer:
strings - violins, violas, cellos, and double basses
woodwind - recorders or wooden flutes, oboes, and bassoon
brass - sometimes trumpets and/or horns (without valves)
timpani (kettledrums)
continuo - harpsichord or organ
Explanation:
hope this is right