True or false only ocean waves have troughs and crest

A ray in the emission spectrum has a wavelength of 3.10 x 1014 meters. Given that the speed of light is 2.998 x 108 m/s, what is the frequency of the ray?

A clinician is: O a specialized combat surgeon. o a medical researcher who works in a lab. O a patient with a rare, study-able medical disease. O a medical professional in direct contact with patients.

Calculate the energy required to heat 406.0mg of cyclohexane from 33.5°C to 38.9°C. Assume the specific heat capacity of cyclohexane under these conditions is 1.85·J·g-1K-1. x Be sure your answer has the correct number of significant digits.

How many moles are in 12 gr of magnesium?

A force of 100N is applied to an area of 5 square meters. What is the force?

Extreme (1, 2, or 3) in the center of nebulae causes hydrogen atoms to shed their electrons and collide with one another. The (4, 5, or 6) of the collisions cause the smaller, bare nuclei to fuse into large helium nuclei. 1. expansion 2. heat 3.

What type of change is a substance that changes form but remains the same?

How to generate crystal structure using wyckoff positions?

What is a Agricultural waste used as fuel is an example of a?

Chemical equation for heat of formation of c25h52