The diagram shows an adult and a child pushing a loaded shopping trolley with a total force of 50N. The adult and the child do 4000J of work pushing the trolley.

Calculate the distance they have pushed the trolley. show clearly how you work out your answer. add the untis ​

Aloop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. a loop of wire is in a magnetic field such that its axis is parallel with the field direction. which of the following would result in an induced emf in the loop? choose all that apply. moving the loop outside of the magnetic field region. spin the loop such that its axis does not consistently line up with the magnetic field direction. change the magnitude of the magnetic field. change the diameter of the loop