Physics, 21.12.2021 16:30 firdausmohammed80
radar sensors on high-altitude aircraft and on space platforms such as the space shuttle have been used to produce three-dimensional maps of earth’s surface. these radar sensors use electromagnetic wavelengths that have the lowest energy. what type of electromagnetic radiation do these radar sensors use?
Answers: 1
Physics, 21.06.2019 19:50
How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.
Answers: 1
Physics, 22.06.2019 12:00
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 14:00
If element x has 99 protons how many electrons does it have
Answers: 1
radar sensors on high-altitude aircraft and on space platforms such as the space shuttle have been u...
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