Physics, 11.02.2020 17:10 carter4026
You are given a copper bar of dimensions 3 cm × 5 cm × 8 cm and asked to attach leads to it in order to make a resistor. If you want to achieve the smallest possible resistance, you should attach the leads to the opposite faces that measure.
A) 3 cm × 5 cm.
B) 3 cm × 8 cm.
C) 5 cm × 8 cm.
D) Any pair of faces produces the same resistance.
Answers: 1
Physics, 21.06.2019 13:50
Aboat that travels with constant speed of 6.10 m/s in still water is to go directly across a river. the current in the river flows at 1.95 m/s. (a) at what angle must the boat be steered?
Answers: 1
Physics, 22.06.2019 04:00
If steel is more dense that lake water, why can a boat float
Answers: 1
Physics, 22.06.2019 05:00
Choose a synonym for the underlined homonym (a word with two or more meanings). i did not expect the boat to rock so much. a. boulder c. astound b. sway d. shock
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
You are given a copper bar of dimensions 3 cm × 5 cm × 8 cm and asked to attach leads to it in order...
Mathematics, 05.06.2021 01:00
Advanced Placement (AP), 05.06.2021 01:00
Mathematics, 05.06.2021 01:00
Mathematics, 05.06.2021 01:00
Mathematics, 05.06.2021 01:00
Mathematics, 05.06.2021 01:00
Advanced Placement (AP), 05.06.2021 01:00
Social Studies, 05.06.2021 01:00
Mathematics, 05.06.2021 01:00