Physics, 21.07.2021 15:10 pinbunny70
1. A sequence of potential differences v is applied accross a wire (diameter =0.32 mm length = 11 cm and the resulting current I are measured as follows: V 0.1 0.2 0.3 0.4 0.5 I (MA) 72 144 216 288 360 2) a) plot a graph of v against I.
b) determine the wire's resistence , R.
c) State ohm's law and try to relate it . your results.
Answers: 3
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Physics, 22.06.2019 13:40
Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.
Answers: 1
Physics, 22.06.2019 16:40
The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?
Answers: 1
1. A sequence of potential differences v is applied accross a wire (diameter =0.32 mm length = 11 cm...
Chemistry, 10.11.2021 18:20
English, 10.11.2021 18:20
Biology, 10.11.2021 18:20
Physics, 10.11.2021 18:20
Biology, 10.11.2021 18:20
History, 10.11.2021 18:20
Social Studies, 10.11.2021 18:20
Mathematics, 10.11.2021 18:20
Mathematics, 10.11.2021 18:20
Mathematics, 10.11.2021 18:20
History, 10.11.2021 18:20
Mathematics, 10.11.2021 18:20
Mathematics, 10.11.2021 18:20
Biology, 10.11.2021 18:20
Social Studies, 10.11.2021 18:20