10. Caleb is building a car to compete in a remote-controlled car race. He wants to increase the speed of his car's motor to have the best chance of winning the race. He has not studied magnetism and electromagnetism. He opens his car's engine and examines the
different parts of it.
Using the words in the word bank, write two questions you hope he will ask himself as he looks at the engine. The questions you
hope he asks should help him re-engineer his motor to increase his chances of winning the race. Then, explain what Caleb would
find if he tested the questions he asked himself.
NOTE: You need only address TWO of the three numbered word bank phrases.
WORD BANK
number of loops (1)
permanent magnet (2)
speed of the motor and speed of the wheels
strength of the current (3)

The first question he should ask to himself is Strength of current if the current will flow fast the speed will be increased. Speed of the motor and speed of the wheels. It is also important because if motor will be fast the current will be fast and hence resulting in fast car.

u can delete ur account.

1. go on google and write

2 open this and click on your profile pic and if your profile is not appearing, then u have to log in.

3. when u click on your profile pic, there appears four options on the top.

4. click on the 1st option and scroll down and go at the bottom.

5. click on edit profile.

6. there appears a option 'prefernces' and at that option at the right side , 'edit' is written.

7. click on the edit option.

8. there is a option " i want to delete my account" and click on that.

hope this u

and ur welcm

: )

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )