Home / Questions / An airliner flies at a speed of 500 km hr with respect to the air The jet stream blows fro...
An airliner flies at a speed of 500 km/hr with respect to the air. The jet stream blows from west to east with a
speed of 100 km/hr. What is the minimum time in which the airliner could fly 3000 km due west and then back
to its original starting position?
(A) 10.0 hr (B) 12.0 hr (C) 12.5 hr (D) 13.5 hr (E) 15.0 hr
77. A punter in a football game kicks the ball with an initial speed of 28.3 m/s at an angle of 60° with respect to the
ground. The ball is in the air for a total of 5.00 s before hitting the ground. If we assume that air resistance is
negligible, what would be the ball's horizontal displacement?
(A) 0 m (B) 14.2 m (C) 24.5 m (D) 70.8 m (E) 122.5 m
78. Starting from rest, object 1 falls freely for 4.0 seconds, and object 2 falls freely for 8.0 seconds. Compared to
object 1, object 2 falls:
(A) half as far (B) twice as far (C) three times as far (D) four times as far (E) sixteen times as far
Jun 21 2020 View more View Less
Explain the different kinds of shares a company might have.
Apr 20 2018According to the rational choice model, cash grants are preferred to housing benefit because: A. they enhance consumer choiceB. cash grants allow consumers to reach lowe...
Feb 11 2020Describe how speech, language, and communication are interrelated but different.1) Speech and language form part of communication; 2) Some components of communication inv...
Dec 14 2019You have been asked to analyze the bids for 200 polished disks used in solar panels. These bids have been submitted by three? suppliers: Thailand Polishing Thailand Polis...
Jul 25 2020Interest rates are the “cost” of money charged to borrowers and we look at what factors make up an interest rate this week. STUDY:Nominal vs Real interest ratesStated vs ...
Nov 29 2019Rita is a 105 pound 19 year-old college student who, as part of a sorority hazing ritual, attempted to drink2 gallons of water over a 1 hour period She made it through 15...
Mar 23 2020A company invests in new machinery € 1,000,000, and it immediately starts to produce 5,000 units of a product starting the year of investment, sales grows each year by 10...
Apr 12 2021Consider the instance ofwith the following processing times and due dates.(a) Find all optimal sequences and compute the value of the objective.(b) Formulate a generic ...
Aug 06 2020Which of the following would cause the demand curve for Pepsi to shift to the right? A) an increase in the price of Coke (which is a substitute for Pepsi), while holding ...
Apr 16 2021Find vO in the circuit of Figure P2−34.
Jun 15 2020