“Primary Science™ Jumbo Eyedroppers with Stand” has been added to your cart. View cart

quiz on magnetic racer

This is a timed quiz. You will be given 15 seconds per question. Are you ready?

15

0%

How can the speed of a magnetic racer be increased?

a) By using stronger magnets

b) By reducing the size of the racer

c) By increasing the track length

d) By adding wheels

Correct! Wrong!

How does a magnetic racer move?

a) By being pushed manually

b) By using wind power

c) By interacting with magnetic fields

d) By using battery power

Correct! Wrong!

Which of these materials is commonly used to construct the track for a magnetic racer?

a) Rubber

b) Iron or steel

c) Plastic

d) Glass

Correct! Wrong!

What happens when the magnetic forces of attraction and repulsion are balanced in a magnetic racer?

a) The racer stops moving

b) The racer achieves constant speed

c) The racer accelerates

d) The racer bounces off the track

Correct! Wrong!

What component is essential for the movement of a magnetic racer?

a) Electric motor

b) Magnetic fields

c) Solar panel

d) Gas engine

Correct! Wrong!

Which type of magnet is most commonly used in magnetic racers?

a) Permanent magnets

b) Electromagnets

c) Superconducting magnets

d) Artificial magnets

Correct! Wrong!

What is the primary principle behind a magnetic racer?

a) Gravity

b) Friction

c) Magnetism

d) Aerodynamics

Correct! Wrong!

Which of the following is a key advantage of magnetic racers?

a) High speed due to frictionless motion

b) Low manufacturing cost

c) Energy-efficient due to solar power

d) Requires no maintenance

Correct! Wrong!

quiz on magnetic racer

You Failed!

You weren't even close... Carry on!

Close enough!

You were close... Carry on!

You are Genius!

You nailed it!

Recommended Products

Product on sale

MoYu JINZITA Speed Cube Pyraminx
(1)
Original price was: $19.95.Current price is: $16.95.
Add to cart
Prism
(0)
Starting From: $18.15
Add to cart
Sold Out
Xtrem Bots – Solar Rover
(0)
$24.95
Read more
4m – Magnetic Racer
(0)
$11.95
Add to cart

✖

🎉 Share STEM Fun

Give friends 10% OFF

SOK23665

;