Ashort-wave radio antenna is supported by two guy wires, 150 ft and 170 ft long. each wire is attached to the top of the antenna and anchored to the ground at two anchor points on opposite sides of the antenna. the shorter wire makes an angle of 65â° with the ground. how far apart are the anchor points?
Answers: 2
Physics, 22.06.2019 01:00, jayycruz59
An object is 10. cm from the mirror, its height is 3.0 cm, and the focal length is 2.0 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1.33 -1.33 +0.75 -0.75
Answers: 2
Physics, 22.06.2019 17:30, Coolcatfurzy
Which basic property determines a colored light's placement on the spectrum of visible light? a. speed b. frequency c. amplitude d. velocity
Answers: 3
Physics, 23.06.2019 02:10, eddiecas
The average atmospheric pressure on earth is approximated as a function of altitude by the relation patm = 101.325 (1 − 0.02256z)5.256, where patm is the atmospheric pressure in kpa, and z is the altitude in km with z = 0 at sea level. determine the approximate atmospheric pressures at atlanta (z = 306 m), denver (z = 1610 m), mexico city (z = 2309 m), and the top of mount everest (z = 8848 m).
Answers: 3
Ashort-wave radio antenna is supported by two guy wires, 150 ft and 170 ft long. each wire is attach...
English, 25.06.2019 15:50
Mathematics, 25.06.2019 15:50
Physics, 25.06.2019 15:50
Mathematics, 25.06.2019 15:50