Answers: 3
Physics, 21.06.2019 22:40
The desk has a weight of 75 lb and a center of gravity at g. determine the initial acceleration of a desk when the man applies enough force f to overcome the static friction at a and b. also, find the vertical reactions on each of the two legs at a and at b. the coefficients of static and kinetic friction at a and b are ms = 0.5 and mk = 0.2, respectively
Answers: 2
Physics, 22.06.2019 02:00
Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *
Answers: 1
Physics, 22.06.2019 08:30
Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave
Answers: 1
a runner moving at 2.5 m/sec accelerates at 1.67 m/sec^2 over a distance of 30 mph. How long did thi...
History, 30.10.2020 20:50
Chemistry, 30.10.2020 20:50
History, 30.10.2020 20:50
French, 30.10.2020 20:50
Biology, 30.10.2020 20:50
Advanced Placement (AP), 30.10.2020 20:50
English, 30.10.2020 20:50
Health, 30.10.2020 20:50
Mathematics, 30.10.2020 20:50
Biology, 30.10.2020 20:50
World Languages, 30.10.2020 20:50