Physics, 23.04.2020 16:33 bentonknalige
Which hypothetical scenario would result in the moon not
having different phases?
a ) the moon takes twice as long as it does now to orbit the earth
b ) earth takes twice as long as it does now to orbit the sun
c ) earth has two moons
d ) the moon always stays in one position relative to the earth and sun
Answers: 1
Physics, 22.06.2019 00:40
The rigid beam is supported by the three suspender bars. bars ab and ef are made of aluminum and bar cd is made of steel. if each bar has a cross-sectional area of 450 mm2, determine the maximum value of p if the allowable stress is (σallow)st = 200 mpa for the steel and ( σallow)al = 150 mpa for the aluminum. est = 200 gpa and eal = 70 gpa.
Answers: 1
Physics, 22.06.2019 02:30
Which type of bond is found between the atoms of a molecule? a. metallic b. delocalized electron c. covalent d. ionic
Answers: 1
Physics, 22.06.2019 14:30
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Which hypothetical scenario would result in the moon not
having different phases?
a ) the...
having different phases?
a ) the...
Engineering, 02.12.2020 22:40
World Languages, 02.12.2020 22:40
Mathematics, 02.12.2020 22:40
Mathematics, 02.12.2020 22:40
Chemistry, 02.12.2020 22:40
History, 02.12.2020 22:40
Health, 02.12.2020 22:40
History, 02.12.2020 22:40
Mathematics, 02.12.2020 22:40
History, 02.12.2020 22:40