WorksheetsG1E Robotics
Total questions: 20
Worksheet time: 1hrs 24mins
The ability to do work (move) is called...
Matter
Energy
Weight
Force
The figure shows ……………...
timer
contractor
BUSH BUTTON
MCCB
What needs to be done to this circuit so that the lamp lights up?
Close the switch
Add a source and close the switch
Add another lamp
Add another lamp and a switch
An example of a secondary cell is:
A button cell
An alkaline cell
A fuel cell
A car battery
A primary cell
does not contain an electrolyte
contains an electrolyte
can be recharged
cannot be recharged
where does the clock get their electricity?
Mains electricity
Battery
Where does the torch get the electricity?
Battery
mains electricity
none
How many elements need batteries to work?
3. calculator, torch and celphone
2. watch and calculator
4. Watch, calculator, torch and celphone
Force is a push and pull upon and object.
True
False
