Physics, 15.12.2020 07:30, shyannehamilton1183
A worker drags a crate across the factory floor with 25 N west pulling on a rope tied to the crate horizontally. A 13 N frictional force is making it more difficult. Identify all forces and find the net force.
Answers: 1
Physics, 22.06.2019 22:10, bankrollbaby01
M1 = 2.8 kg, m2 = 6.72 kg, m3 = 11.2 kg, byas in .is ,is .toof m3 it 0.91 m. (in m/s)
Answers: 3
Physics, 23.06.2019 05:30, geo58
20) what is a magnetic field? 21) in which direction do magnetic field lines always point? 22) sketch a diagram showing how a plotting compass points around a 23) name two magnetic poles that will: a) attract each other b) repel each other. 24) explain why you can use a compass to navigate. 25) what's an electromagnet? 26) list two ways to increase the strength of an electromagnet. 27) the wire in a simple motor feels a force when a current flows through it. why is this? i need answers to check mine
Answers: 1
A worker drags a crate across the factory floor with 25 N west pulling on a rope tied to the crate h...
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