Which of the following statements is not correct?

• A.A magnetic Held is a region where a magnetic force can be detected.
• B.Magnetic fields are scalar quantities.
• C.The magnitude of the magnetic force experienced by a moving charge depends on the speed on the charge.
• D.the angle between the direction of the earth’s magnetic held and the horizontal is called the angle of dip.
• E.Iron filings can be used to trace out the magnetic field around a bar magnet.