What is the asteroids orbital period
An asteroid is discovered in a nearly circular orbit around the Sun, with an orbital radius that is 2.25 times Earths. What is the asteroid's orbital period, its "year," in terms of Earth years?
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Drinking water at 10oC for an office complex must be pumped along a horizontal section of PVC pipe 50 m long at 2 m/s. The pipe has a nominal diameter of 62.5 mm and is Schedule 40. What is the head loss in m?
After a package is ejected from the plane, how long will it take for it to reach sea level from the time it is ejected? Assume that the package, like the plane, has an initial velocity of 260 mph in the horizontal direction.
A catheter is a specialised needle intended for long-term insertion into a vein in a patient's arm. Engineers are redesigning them to cause less discomfort and damage.
Explain, with clear reference to structural mechanisms and with the aid of a suitable illustration (of these structural mechanisms), how the properties of the helmet will compare if it is formed at room temperature versus 340 oC.
In an integrative research review of an intervention s effectiveness, which statement is true of an inclusion statement limiting studies to randomized experiments? (Assuming some have been done)
Which statement is true about the scope of systematic reviews (SRs)?
The flywheel of a small punching machine rotates at 360 rpm. Each punching operation requires 1500 ft-lb of work and it is desired that the speed of the flywheel after each punching be not less than 95 percent of the original speed.
Steam is expanded in an adiabatic nozzle. Determine the exit velocity if the inlet is a 2 MPa, 450oC and the velocity is almost zero.
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Most primates have good color vision. According to the video, color vision is particularly important to howler monkeys (genus: Alouatta) because
A wildlife conservation organization introduced a program to protect an endangered bird species by restricting human activity in certain areas
Discuss how agonal changes can affect the postmortem condition of the body. State the order of decomposition of body compounds
Problem 1: What are three characteristics of fungi? Problem 2: What is hyphae and mycelium? Problem 3: What are the characteristics of division Ascomycota?