If a diffraction grating produces a first-order maximum for the shortest wavelength of visible light at \(30.0^{\circ}\), at what angle will the first-order maximum be for the largest wavelength of visible light?

Text Transcription:

30. degrees

Lectures 4 and 5 Inclined Planes (straight and frictionless) a = *sinθ θis the angle of inclination Turning Point Means v = 0 s m Velocity minimums and maximums → a = 0 s2 Unit Vectors A = (magnitude, angle) Or i x component (magnitude 1) j = y component (magnitude 1) k = z component (magnitude 1) (x value)i (y value) j + value)k = vector *independent motion (x & y acc. Don’t affect each other) 2D Kinematics Horizontal and vertical components must be calculated separately Horizontal V = v fx 0x X f x0 + 0xv Δt V = v 2 fx 0x Vertical V fy = 0y gΔt 2 X f = 0 + 0yv Δt g(Δt) 2 2 V fy = v 0y 2gΔy *A ball thrown horizontally and a ball dropped will hit the group at the same time* Projectile Motion Under the influence of gravity and air resistance Constants A x = 0