Lesson 3: Wrapping Up Unit 12 2-D Animation Unit 12: Video, Music, and Sound Yall we need more answers for connexus 2D animation quizzes!!

Apiston-cylinder with a volume of 0.25 m3 holds 1 kg of air (r 0.287 k/kgk) at a temperature of 100 c. heat transfer to the cylinder causes an isothermal expansion of the piston until the volume triples. how much heat is added to the piston-cylinder?

What is the major difference between thermoplastics and thermosetting plastics from the polymerization structure point of view?

Ahelical coil spring has a mean diameter of 50 mm, a wire diameter of 5.5 mm and is wound with a pitch of 10 mm. the spring steel has an ultimate strength of 1250 mpa. find the force needed to compress the spring solid and the wire stress in this condition. state whether the spring will return to its initial length.