Card/quizaing/user/tempuquiz starlame auto. dzou-0903Saispvc-06-12 am n Quiz
: 0:30:00
Time Left:0:16:59
Yusra Makkeh: Attempt 1
Question 1 (1 point)
A speed boat travels across a lake at a speed of 180km/h. The boat travels the length
of the lake in 25 minutes. What is the length of the lake in km?
km.
5
(Record your 2 digit answer in the space provided. Do not include units in your
answer)

Air enters a compressor operating at steady state at 1.05 bar, 300 k, with a volumetric flow rate of 93 m3/min and exits at 12 bar, 400 k. heat transfer occurs at a rate of 15.5 kw from the compressor to its surroundings. assuming the ideal gas model for air neglecting kinetic potential energy effects, determine the power in put in kw.

Which articulations allow for greatest range of motion?

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?