Find the magnitude of the magnetic field b

Reference no: EM13997698

A 40cm x 15 cm rectangular loop of wire is being pulled into a region of uniform magnetic field B directed into the plane of the paper. A constant force Fext=0.60 N must be applied to the loop to maintain a constant speed of 4.0m/s. The resistance of the loop is 9.6ohms.

A) What is the magnitude of the magnetic field B?

B) What is the magnitude of the emf induced in the loop?

Reference no: EM13997698

Questions Cloud

What are the magnitude and direction of its angular momentum : A small 0.300kg bird is flying horizontally at 3.50m/stoward a 0.750kg thin bar hanging vertically from a hook at its upper end, as shown in the figure below. When the bird is far from the bar, what are the magnitude and direction (clockwise or ..

Why each does or does not constitute a violation of the law : The goal of the is to provide enough payout each year to meet the needs of current programs, while also allowing the value of the endowment principal to grow to keep pace with inflation and provide more income to sust..

Identify the strategic marketing issues : President Bob has requested that you identify the strategic marketing issues and provide the senior executives and investors a general brief that describes how your team will assess the issues facing the company

What is the magnitude of the ants displacement : An ant positioned on the very edge of a Beatles record that is 17.60 cm in radius revolves through an angle of 160.0o as the disk turns. What is the ant's path length? (b) What is the magnitude of the ant's displacement?

Find the magnitude of the magnetic field b : A 40cm x 15 cm rectangular loop of wire is being pulled into a region of uniform magnetic field B. What is the magnitude of the magnetic field B? What is the magnitude of the emf induced in the loop?

Would you classify jack as an alzheimer patient : Jack is a 78-year-old man. While most of the time Jack is able to live by himself, he does often forget where he put his car keys or what time his next doctor's appointment is. Would you classify Jack as an Alzheimer's patient? Why or why not? Prov..

What is the magnitude and direction of the magnetic field : What is the magnitude and direction of the magnetic field at location P due to I1? What is the magnitude and direction of the magnetic field at location P due to I2?

Identify the cause theories associated with the topic : Explain why the topic is relevant in the context of digital crime and digital terrorism. Describe how the issue has evolved or been altered over its lifespan.

How much work does the moon do in stopping the asteroid : A small asteroid that has a mass of 120 kg is moving at 225 m/s when it is 1000 km above the Moon. How fast will the meteorite be traveling when it impacts the lunar surface if it is heading straight toward the center of the Moon? The radius of th..

User Account

All Pages