In reaching her destination, a backpacker walks with an average velocity of 1.32 m/s, due west. this average velocity results, because she hikes for 5.21 km with an average velocity of 3.49 m/s due west, turns around, and hikes with an average velocity of 0.687 m/s due east. how far east did she walk (in kilometers)?
Answers: 2
Physics, 22.06.2019 01:30
Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j
Answers: 1
Physics, 22.06.2019 04:00
The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane
Answers: 2
Physics, 22.06.2019 11:30
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
Answers: 2
Physics, 22.06.2019 14:00
What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration
Answers: 1
In reaching her destination, a backpacker walks with an average velocity of 1.32 m/s, due west. this...
Physics, 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
Advanced Placement (AP), 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
Biology, 15.12.2020 01:20
Biology, 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
Geography, 15.12.2020 01:20
English, 15.12.2020 01:20
Mathematics, 15.12.2020 01:20
History, 15.12.2020 01:20