Magnetic Filed due to straight wire | Baamboozle - Baamboozle

Team 1
0

Team 2
0

Teams

Name

Score

Loading

The magnetic field lines are__________. A)curves B)closed loops c)lines

Closed loops

Oops!

Check

Okay!

Check

Magnetic poles that are unlike ________and magnetic poles that are alike ___________. A) run; stay B)attract; repel C)stay; repel D)repel; attract

attract; repel

Oops!

Check

Okay!

Check

Refer the diagram. A wire carries a current, creating a magnetic field around itself as shown. The current in the wire is: Directed to the right Directed to the left

Directed to the left

Oops!

Check

Okay!

Check

trap

No points!

Oops!

star

Double points!

Okay!

gift

Win 20 points!

Okay!

baam

Lose 15 points!

Oops!

What areas of a magnet have the strongest magnetic effect? A)the middle B) the poles C) the sides

the poles

Oops!

Check

Okay!

Check

Magnetic field produced around a straight conductor due to current in it is given by A)Fleming's right hand rule B)Right hand thumb rule C)Clock rule D)Fleming's left hand rule

Right hand thumb rule

Oops!

Check

Okay!

Check

A freely suspended bar magnet always rest in N-S direction True False

true

Oops!

Check

Okay!

Check

eraser