Magnification of a compound microscope
What is the magnitude of the approximate magnification of a compound microscope with objective and eyepiece focal lengths of .30cm and 3.6 cm, respectively, and a separation between lenses of 20 cm?
Expected delivery within 24 Hours
The cost of a college education has increased at a much faster rate than costs in general over the past twenty years. In order to compensate for this, many students work part- or full-time in addition to attending classes.
Calculate their typical pay before overtime was cut. (Round your answer to 2 decimal places.Omit the "tiny_mce_markerquot; sign in your response.)
If the mass is released from rest with the spring compressed 0.2 m, it experiences a maximum acceleration of 15 m/s2. Find the value of the mass.
Determine the air velocity at the exit when the inlet velocity is very low (can be neglected) and the nozzle isentropic efficiency is 90%.
Two points along a straight stick of length 39 cm are randomly selected. The stick is then broken at those two points. Find the probability that all of the resulting pieces have length at least 7 cm.
Let R be the region in the first quadrant bounded by the curves y=x and y=x^{5}. A random point (X,Y) is selected from R. a) Calculate the marginal probability density functions of X and Y.
Between two parallel plates that are 0.02 m apart there exists a voltage of 50 V and an electric field of 2500 N/C. A proton is placed at rest near the positive plate and then released. Calculate the final velocity of the proton just before it st
Determine (a) the enthalpy of R-134a at the exit; (b) the temperature at exit; (c) the entropy of R-134a at the exit; and (d) the entropy generation.
1950578
Questions Asked
3,689
Active Tutors
1420266
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Identify a current research problem related to advanced nursing practice that is of interest to you. Include WHY this is a problem.
This week, reflect on what you learned from the NIH materials about protecting the rights of human research participants.
The directions to choose one telehealth, wearable, or digital devices is a limitation and asking too much of me because the topic is so interesting.
New technology and tools will undoubtedly shape nursing practice. "Research suggests that between 8% and 16% of nursing time is spent on non-nursing
Develop a PowerPoint presentation on a cardiovascular/pulmonary disorder/disease discussed in the McCance text. (EMPHYSEMA)
You will use project management tools and strategies to propose how you would support and potentially implement a nursing informatics project.
Communication, creativity and decision-making skills are essential to daily life. In this course, you learned about the development of language