Which of the following is an example of a vector quantity? O A temperature of +20 °C O An object's mass of 34 kg O A car's speedometer reading of 65 mi/h O A time of 7.9 s A car's speedometer and compass reading of 65 mi/h due east

Bookmarks Profiles Tab Window story Bookmarks omu XM Chapter 3: Homework 1 (3.2, 3 X WP NWP Assessment Builder UI A X WP Question 1 of 9 - Chapter 3: H X + m/was/ui/v2/assessment-player/index.html?launchid=5eb1427e-a9f1-4719-a37f-b1ab9d4339aa#/question/0 Question 1 of 9 Part 2 g = X Your answer is incorrect. The Sun has a mass of 2 x 1030 kg and the distance from the Sun to Mars is 2.3 x 10¹¹ m. If Mars had no mass, there would still be a small gravitational force on an object near Mars's surface, due only to the Sun. What would be the value of g on (massless) Mars, due to the gravitational force of the Sun? Assume that Mars's radius is negligible compared to the distance between the Sun and Mars. i Hint - F2 eTextbook and Media Window Help F3 This problem is equivalent to assuming that there is a spherical surface surrounding the Sun, and finding the value of g on that surface. The radius of the surface is the same as the distance from Sun to the other body. OCT 20 80 N/kg F4 את % 5…

Natural gas (CH.) fuel relcases 50 MJ per kilogram of fuel combusted. The reaction is CH, + 20, CO2 + 2H;0 Calculate the energy released per kilogram of CO2 emitted. [Energy released is Eepe E, where Eris energy released per kilogram of fuel combusted, mf is mass of a kilogram-mole of fuel (CH.), and mr is mass of a kilogram-mole of carbon dioxide (CO2). The Molecular mass of an atom of carbon, hydrogen and oxygen are 12, 1 and 16 respectively.]

WP ← → C education.wiley.com/was/ui/v2/assessment-player/index.html?launchid=03be40d5-94c7-456c-a175-078cbc7944fc#/question/24 Help Centre a myMapúa: Welcome Microsoft Office Ho... Courses Microsoft Teams - L...Mail-ALLYSON VIV... ParentPortal | Mapu... View Policies Show Attempt History Number + i Save for Later 33°C Mostly sunny - H Units Q Search ParentPortal | Mapu.... MathWorks - Make... a ps Turning Point - Parti... Current Attempt in Progress A cylindrical aluminum pipe of length 1.92 m has an inner radius of 1.77 ×10-³ m and an outer radius of 3.82 x 10³ m. The interior of the pipe is completely filled with copper. What is the resistance of this unit? (Hint: Imagine that the pipe is connected between the terminals of a battery and decide whether the aluminum and copper parts of the pipe are in series or in parallel.) 12 ☆ * Explore GitHub 0 ENG US EL O X ⠀ 33 Attempts: 1 of 3 used Submit Answer 5:03 pm 18/03/2023