When would a blackbody curve of a star moving toward earth have its peak shifted?

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin

Which of the following statements accurately describes the sign of the work done on the box by the force of the push? a. positive b. negative c. zero

The center of the milky way most likely contains a. empty space. b. a red giant star. c. a globular cluster. d. a supermassive black hole.