H&E Quiz Prep 4
Quiz by Betty
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
Opposite magnetic poles attract and similar poles repel.
truefalseTrue or False30s - Q2
Most materials are ferromagnetic.
falsetrueTrue or False30s - Q3
Some magnets produce a stronger magnetic field than others.
truefalseTrue or False30s - Q4
Strong magnets can induce iron objects to become magnets.
truefalseTrue or False30s - Q5
Current through a coiled wire produces a weaker electromagnetic field than through a straight wire.
falsetrueTrue or False30s - Q6
A changing magnetic field is required to induce current to flow in a nearby wire.
truefalseTrue or False30s - Q7
The earth’s magnetic north pole and geographical North Pole are the same.
falsetrueTrue or False30s - Q8
The earth’s magnetic poles never change.
falsetrueTrue or False30s - Q9
The south pole of a magnet is attracted to the earth’s magnetic north pole.
falsetrueTrue or False30s - Q10
The earth’s magnetic field protects us from harmful radiation.
truefalseTrue or False30s - Q11
The earth’s magnetic field is increasing each year
falsetrueTrue or False30s - Q12
Electric motors convert current into mechanical energy.
truefalseTrue or False30s - Q13
Generators use magnetic energy to produce mechanical energy
falsetrueTrue or False30s - Q14
Magnetic fields are used to store information on computer hard drives.
truefalseTrue or False30s - Q15
Electrical and magnetic energy are closely related
truefalseTrue or False30s