8. What conclusion can you make out of this experiment?
A The lesser the number of colled wire the stronger the electromagnet
B. The greater the number of coiled wire the weaker the electromagnet.
C. A The greater the number of coiled wire the stronger the electromagnet.
0. A. The number of coiled wire does not affect the strength the electromagnet.
Experiment 2
Number of Batteries
Number of attracted pins
(all have the same voltage)
Setup A
4
Setup B
1
Set up
3
9. Which set up had attracted most number of pins? What do you think causes this to happen?
A. Set up A because it has more batteries so therefore has the greater source of power
B. Set up A because it has more batteries so therefore it has the weaker source of power
C. Set up A because it has the most number of attracted pins among the three set ups.
D. Set up A because it has the least number of attracted pins among the three setups.
10. What conclusion can you make out of this experiment?
A. The lesser the number of batteries the more pins attracted
B. The greater the number of batteries the more pins attracted
C. The greater the number of batteries the lesser pins attracted
D. The number of batteries does not affect the strength of electromagnet.








Intindihin niyo wag kayong magtatanong kung ano ang gagawin! Dapat alam niyo at maayos ang sagot!!​