PLEASE ANSWER ALL QUESTIONS BELOW FOR A THUMBS UP Changing Area8v.BIf the strength of the external magnetic field is Bext = 47.1 T, what is the magneticflux through the ring when its radius is r = 42.5 cm? Enter the numerical value in SIunits.BextrType your answer...If the strength of the external magnetic field is instead Bext = 3.8 T, what themagnitude (i.e. absolute value) of the EMF induced in the ring as it is beingcompressed? Enter the numerical value in SI units.%3DType your answer...A conducting ring of radius r in the x-y plane is placed within a constant externalmagnetic field Bext10directed in the -z direction (into the page). The ring is subjectedWhat is the direction of the induced magnetic field within the ring?to forces that cause it to compress, resulting in its area decreasing at a rate of AA/At =-55.0 m2/s.Out of the page (+z direction)ClockwiseInto the page (-z direction)Counter-clockwise

Given, decreasing rate of ∆A∆t=-55.0 m2/s

Changing Area 8 If the strength of the external magnetic field is Bext - 47.1 T, what is the magnetic flux through the ring when its radius is r= 42.5 cm? Enter the numerical value in SI units. Bext r Type your answer. 9 If the strength of the external magnetic field is instead Bext = 3.8 T, what the magnitude (i.e. absolute value) of the EMF induced in the ring as it is being compressed? Enter the numerical value in Sl units. Type your answer. A conducting ring of radius r in the x-y plane is placed within a constant external magnetic field Bext directed in the-z direction (into the page). The ring is subjected to forces that cause it to compress, resulting in its area decreasing at a rate of AA/ At =-55.0 m2/s. 10 What is the direction of the induced magnetic field within the ring? Out of the page (+z direction) Clockwise Into the page (-z direction) Counter-clockwise ОООО

Changing Area 8 If the strength of the external magnetic field is Bext - 47.1 T, what is the magnetic flux through the ring when its radius is r= 42.5 cm? Enter the numerical value in SI units. Bext r Type your answer. 9 If the strength of the external magnetic field is instead Bext = 3.8 T, what the magnitude (i.e. absolute value) of the EMF induced in the ring as it is being compressed? Enter the numerical value in Sl units. Type your answer. A conducting ring of radius r in the x-y plane is placed within a constant external magnetic field Bext directed in the-z direction (into the page). The ring is subjected to forces that cause it to compress, resulting in its area decreasing at a rate of AA/ At =-55.0 m2/s. 10 What is the direction of the induced magnetic field within the ring? Out of the page (+z direction) Clockwise Into the page (-z direction) Counter-clockwise ОООО