Across
- 1. type of interference that boosts amplitude
- 8. force pushing on an object
- 9. fundamental force responsible for radioactive decay of atoms
- 13. combination of two interacting waves
- 14. unit of force
- 15. the energy that heat generates
- 17. center-fleeing fictional force in a non-inertial frame of reference
- 18. the product of a physical quantity and its distance to a fixed reference point
- 19. the energy within an object due to motion or position
- 24. change in velocity
- 29. type of electrical current that flows in one direction only
- 32. unit of electrical resistance
- 34. attraction due to mass
- 36. type of velocity required to leave orbit
- 37. strongest point in a magnetic field
- 39. elementary particle that is the fundamental constituent of matter
- 41. tendency to resist changes in motion
- 44. powerful gravitational source with an event horizon
- 45. electrical pressure
- 47. smallest wavelength of the electromagnetic spectrum
- 49. the energy of an object in motion
- 51. theory that describes dilation of spacetime
- 53. rate of change of angular momentum
- 54. disturbances that transfer energy but not necessarily mass
- 56. creation of an electric current by means of motion through a magnetic field, or vice versa
- 58. positively charged ion
- 59. measurement of transfer of energy due to motion
- 61. force typically associated with elongation
- 62. measurement of the randomness of a system
- 64. distance from one crest to another in a wave
- 65. motion resistance due to contact
- 66. high-speed, high-energy emitted electrons or positrons
- 71. measurement of mass in motion
- 74. combination of two light atomic nuclei
- 75. swinging weight hung from a fixed point
- 76. force that surfaces exert to prevent objects from passing through
- 79. rate at which work is done
- 82. a region containing no matter
- 83. propensity of dissimilar particles to cling to each other
- 84. measurement of magnitude and direction
- 85. height of a wave
- 87. when light bounces off an object
- 88. unit of electrical charge
- 90. transfer of heat via the transfer of matter
- 91. type of interference that lessens amplitude
- 92. measurement of opposition to the flow of current
Down
- 2. change in direction of a propagating wave due to moving from one medium to another
- 3. compactness of a substance
- 4. theoretical repulsive force against gravity
- 5. unit of frequency
- 6. electrode through which electric current flows out of a polarized electrical device
- 7. net rate of flow of charged particles through a surface
- 10. study of sound waves
- 11. center-attracted force
- 12. geometry of motion
- 16. reddening of visible light due to doppler effect
- 20. point of a wave with maximum amplitude
- 21. a region in which each point has a physical quantity associated with it
- 22. peak velocity
- 23. force typically associated with twisting
- 25. one of two classes of elementary particles
- 26. measurement of magnitude
- 27. a type of momentum related to circular motion
- 28. number of waves to pass a certain point within a certain duration
- 30. fundamental force that binds protons and neutrons together
- 31. change in momentum
- 33. study of the relationship between force, matter, and motion
- 35. theoretical matter with mass that doesn't interact with light or electromagnetic fields
- 36. the interaction of currents or fields caused by charge or the motion of charge
- 38. atomic split by collision with another particle
- 40. the energy stored in an object
- 42. a type of mechanical force that pushes in the opposite direction as an object's acceleration
- 43. measure of electrical attraction
- 46. ability to do work
- 48. substance that occupies space and has mass
- 50. pull or push interaction
- 52. measurement of gravitational force in newtonian physics
- 55. unit of electrical current
- 57. diverges or converges beams
- 60. measurement of duration
- 63. change in position
- 64. variable quantity that mathematically describes the wave characteristics of a particle
- 67. quantitative measure of inertia
- 68. elementary particle related to light
- 69. deviation of the direction of a wave due to passing through a medium
- 70. change of frequency of a wave for an observer moving relative to its source
- 72. conducts electricity or heat
- 73. emitted helium nucleus
- 77. the smallest quantity of some physical property
- 78. electrically neutral sub-atomic particle
- 80. four-dimensional continuum
- 81. a semiconductor consisting of one p-n junction
- 82. speed and direction of displacement
- 86. unit of electrical energy
- 89. negatively charged ion