The height of the washington monument is measured to be 170.00 m on a day when the temperature is 35.0°c. what will its height be on a day when the temperature falls to −10.0°c ? although the monument is made of limestone, assume that its coefficient of thermal expansion is the same as that of marble. give your answer to five significant figures.

Write the equation for momentum, first using symbols for the variables, then using words for the variables.

Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.

Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?