Physics, 09.08.2019 02:30 carolinehodges
Astronomers believe that the deposit of lava in the giant mare basins did not happen in one flow but in many different eruptions spanning some time. indeed, in any one mare, we find a variety of rock ages, typically spanning about 100 million years. the individual lava flows as seen in hadley rille by the apollo 15 astronauts were about 4 m thick. estimate the average time interval between the beginnings of successive lava flows if the total depth of the lava in the mare is 2 km.
Answers: 3
Physics, 21.06.2019 23:30
The velocity of car is 80.0 miles per hour. what is the velocity of car in meters per second? (1 km -0.621 miles) m/s
Answers: 2
Physics, 22.06.2019 03:00
Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx
Answers: 1
Physics, 22.06.2019 12:30
An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above
Answers: 3
Physics, 22.06.2019 15:50
The space between two 15-in.-long concentric cylinders is filled with glycerin (viscosity = 8.5 × 10-3 lb·s/ft2). the inner cylinder has a radius of 1 in. and the gap width between cylinders is 0.1 in. determine (a) the torque and (b) the power required to rotate the inner cylinder at 180 rev/min. the outer cylinder is fixed. assume the velocity distribution in the gap to be linear.
Answers: 2
Astronomers believe that the deposit of lava in the giant mare basins did not happen in one flow but...
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
English, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Mathematics, 14.07.2019 08:00
Health, 14.07.2019 08:00