What is the wavelength of light that has a frequency of 5.76 x 10^14 Hz? Answer in terms of meters. O 200 m
O 1.73 x 10^23 m
1.92 x 10^6 m
O 5.21 x 10^-7 m

Your pendulum clock which advances 1.0 s for every complete oscillation of the pendulum is running perfectly on earth at a site where the magnitude of the acceleration due to gravity is 9.80 m/s2. you send the clock to a location on the moon where the magnitude of the acceleration due to gravity is 1.65 m/s2.

Plss anybody know how to do this? ? i need the answers from a through d

An object is located 30.0 cm from a concave mirror. the focal length is 15.0 c,. what is the image distance? a. 30.0 cm b. -10 cm c. 10.0 cm d. -30.0 cm