Want to see correct answers?
Login or join for free!

Search Results for electrical - All Grades

1260 questions match "electrical". Refine Your Search

Select questions to add to a test using the checkbox above each question. Remember to click the add selected questions to a test button before moving to another page.

Previous Page 2 of 63 Next
Grade 10 Acids and Bases
Which of the following statements correctly characterizes the nature of salts, in terms of charge?
  1. Salts are electrically positive.
  2. Salts are electrically negative.
  3. Salts are electrically neutral.
  4. None of the above
Grade 4 Magnetism and Electricity
A washing machine is an example of transforming
  1. electricity into motion energy.
  2. motion energy into electric energy.
  3. electricity into light.
  4. heat into motion energy.
Grade 10 Energy and Momentum
Three forms of energy are                                        .
  1. Chemical, exothermic, and temperature
  2. Chemical, thermal, and electrical
  3. Electrical, nuclear, and temperature
  4. Electrical, mechanical, and endothermic
Grade 5 Magnetism and Electricity
What is the property of matter that causes objects to attract or repel?
  1. energy field
  2. electrical charge
  3. circuit
  4. electrical switch
Grade 12 Physics
What principle is utilized in electric generators to produce electricity?
  1. Electrolysis
  2. Electromagnetic induction
  3. Thermoelectric effect
  4. Piezoelectric effect
Grade 7 Magnetism and Electricity
Grade 4 Magnetism and Electricity
Electricity Receiver
  1. metal clip
  2. uses electricity from the source to make something happen
  3. device that opens circuits
Grade 8 Magnetism and Electricity
Grade 4 Magnetism and Electricity
D-Cell
  1. educated guess
  2. material preventing electricity
  3. source of electricity
Grade 12 Physics
What does Gauss's law imply about the electric field within a conductor in electrostatic equilibrium?
  1. The electric field is zero.
  2. The electric field is uniform.
  3. The electric field is equal to the surface charge density.
  4. The electric field depends on the shape of the conductor.
Grade 5 Magnetism and Electricity
Previous Page 2 of 63 Next