Lexy and jin study the diagram shown. lexy says that the diffraction angle is the
Lexy and jin study the diagram shown. lexy says that the diffraction angle is the one labeled r, and jin says that the diffraction angle is the one labeled s. which best explains who is correct?
Shane observes that an upward force pushes him up when he sits on a chair. Based on his observation, he understands that the chair applies a contact force called "normal" force.
Popular Questions about the subject: Physics
Si la aceleración centripeta de un cuerpo con m.c.u es de 30(3.1416)m/s...