Physics, 09.12.2019 19:31 showerofstars
Your friend provides a solution to the following problem. evaluate her solution. the problem: jim (mass 50 kg) steps off a ledge that is 2.0 m above a platform that sits on top of a relaxed spring of force constant 8000 n/m. how far will the spring compress while stopping jim? your friend's solution: (50kg)(9.8m/s2)(2.0m)=(1/2)(8000n/m )x x=0.25m4.
Answers: 2
Physics, 21.06.2019 19:00
Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.
Answers: 2
Physics, 21.06.2019 21:00
Iron reacts with sulfur to form iron sulfide. if 60 grams of iron reacts with sulfur to produce 90 grams of iron sulfide, how much sulfur has been used in the chemical reaction?
Answers: 3
Physics, 22.06.2019 03:30
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.
Answers: 1
Physics, 22.06.2019 15:30
What are the similarities & differences between a thermistor and a light dependent resistor in physics?
Answers: 2
Your friend provides a solution to the following problem. evaluate her solution. the problem: jim (...
History, 09.10.2020 03:01
Law, 09.10.2020 03:01
Mathematics, 09.10.2020 03:01
Advanced Placement (AP), 09.10.2020 03:01
Mathematics, 09.10.2020 03:01
Mathematics, 09.10.2020 03:01
English, 09.10.2020 03:01
History, 09.10.2020 03:01
Mathematics, 09.10.2020 03:01