The magnetic dipoles in the Large Hadron Collider cause protons with momentum 7 TeV/c to curve with a bend radius of 2.8 km. what is the magnetic field in the dipoles

Chameleons catch insects with their tongues, which they can rapidly extend to great lengths. in a typical strike, the chameleon's tongue accelerates at a remarkable 220 m/s2 for 20 ms, then travels at constant speed for another 30 ms.