SAT, 04.01.2022 04:40, emilyphillips1681
A horizontal, 2. 00 m long, 3. 00 kg uniform beam that lies along the east-west direction is acted on by two forces. At the east end of the beam, a 200 n force pushes downward. At the west end of the beam, a 200 n force pushed upward. What is the torque about the center of mass of the beam?.
Answers: 2
SAT, 23.06.2019 18:30, elstone01
Match the scsi standard to the definition that best describes it. 1. also called ultra scsi; has a transfer rate up to 30 mbps and 8-bit bus 2. transfer rate of 5 mbps and 8-bit bus 3. also called firewire; has a transfer rate up to 100 mbps and can connect up to 63 devices 4. consists of two protocols; fast scsi with speeds up to 10 mbps using an 8-bit bus and wide scsi, which uses 16- or 32-bit buses serial scsi scsi-2 scsi-3 scsi-1
Answers: 3
SAT, 27.06.2019 11:00, Amholloway13
Apopulation of deer mice was introduced into a desert ecosystem. being dark-colored, the deer mice stood out in the sand and were easy prey for predators. over a few years, the color of the mice changed from dark brown to light brown. what role does natural selection play in this example? a. the change of color camouflaged them, which them hunt better. b. the change of color enabled them to regulate their body temperature. c. the change of color allowed them to hide better from predators. d. the change of color made their bodies tolerant to the harsh desert sand. e. the change of color allowed them to deflect the excessive heat.
Answers: 2
A horizontal, 2. 00 m long, 3. 00 kg uniform beam that lies along the east-west direction is acted o...
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