A circular loop of wire with a radius of 15.0 cm and oriented in the horizontal xy-plane is located in a region of uniform magnetic field. A field of 1.5 T is directed along the positive z-direction, which is upward. Of the loop is removed from the field region in a time interval of 2.8 ms , find the average emf that will be induced in the wire loop during the extraction process.
Answers: 2
Physics, 22.06.2019 07:40
Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?
Answers: 3
Physics, 22.06.2019 13:00
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 ✕ 103 s. given that the charge of an electron is 1.6022 ✕ 10−19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
Physics, 22.06.2019 14:30
Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.
Answers: 2
Physics, 22.06.2019 16:20
What is the single most important equation in all of physics?
Answers: 1
A circular loop of wire with a radius of 15.0 cm and oriented in the horizontal xy-plane is located...
Mathematics, 10.10.2019 12:00
Mathematics, 10.10.2019 12:00
Mathematics, 10.10.2019 12:00
Social Studies, 10.10.2019 12:00
Mathematics, 10.10.2019 12:00
Chemistry, 10.10.2019 12:00
Mathematics, 10.10.2019 12:00
Biology, 10.10.2019 12:00
Physics, 10.10.2019 12:00