Adjacent antinodes of a standing wave on a string are 15.0 cm apart. a particle at an antinode oscillates in simple harmonic motion with amplitude 0.850 cm and period 0.0750 s. the string lies along the +x-axis and is fixed at x = 0. (a) how far apart are the adjacent nodes? (b) what are the wave-length, amplitude, and speed of the two traveling waves that form this pattern? (c) find the maximum and minimum transverse speeds of a point at an antinode. (d) what is the shortest distance along the string between a node and an antinode?

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer

Global climatic patterns are changing because of the melting of polar ice caps. the melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere cryosphere and geosphere hydrosphere and geosphere biosphere and cryosphere