Light of a wavelength 610nm is incident on a slit of
0.20mmwide and the diffraction pattern is produced on a screen that
is1.5m from the slit. what is the width of the
centralmaximum?

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above

When can a theory be modified if a new type of technology allows for new observations that raise new questions? a-immediately, while the questions about the theory are being asked b-after new hypotheses related to the theory are tested in experiments c-only after the new observations disprove all parts of the theory d-while scientists begin to think about how the theory could improve

First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.