Telescope necessary to just barely see neptune
The planet Neptune is 4.5 X10^12m from the earth. Its diameter is 4.9 x 10^7m. What diameter telescope objective would be necessary to just barely see Neptune as a disk rather than as a point of light? Assume a wavelength of 550.
Expected delivery within 24 Hours
Discontinuing a product or segment is a huge decision that must be carefully analyzed. Which of the would be a valid reason not to discontinue an operation?
Determine the new perigee and apogee altitudes of the satellite if an on-board maneuvering engine Increases the orbital speed of the satellite by 800 ft/s.
A chemical Engineer wants to fit a straight line to the data found observing the tensile strength, Y, of 10 test pieces of plastic that have undergone baking (at a uniform temperature) for X minutes,
Doughboy Bakery would like to buy a new machine for putting icing and other toppings on pastries. These are now put on by hand. The machine that the bakery is considering costs $90,000 new.
An tax accountant is examining his productivity. In 1996 he did 300 tax returns in 1400 hours. In 1997 he did 250 tax returns in 1200 hours. What was his percentage increase in productivity from 1996 to 1997?
A company has two classes of stock issued: common and preferred. There are 5,000 shares of $100 par value, 8% cumulative preferred stock.
The normal human eye has maximum visual acuity with a pupil size of about 3. For larger pupils, acuity decreases due to increasing aberrations;
Norton's outstanding stock consists of (a) 13,000 shares of noncumulative 8% preferred stock with a $10 par value and (b) 32,500 shares of common stock with a $1 par value.
1945319
Questions Asked
3,689
Active Tutors
1448396
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Florida panthers exhibit several recessive deleterious traits due to a severe bottleneck in the population.
What type of resources are considered expendable, such as foam concentrate, decon solutions, and limited-use protective clothing?
Students should demonstrate an understanding of how organisms are related through shared ancestry and should be able to articulate these concepts
A population of mountain lions is living in a region where their preferred food source is deer. Researchers collected the following abundance data
For 10th grade biology lesson, Students will be able to explain what a phylogenetic tree is and the purpose it serves in biology.
Question: What are the transverse tubules? Group of answer choices tunnels of the sarcolemma through the cytoplasm expanded
The terminal cisternae are part of: Group of answer choices the sarcolemma the sarcomere the sarcoplasm the sarcoplasmic reticulum.