Answer:
an instrument for measuring an electromotive force by balancing it against the potential difference produced by passing a known current through a known variable resistance.
Answer:
10.4mm
Explanation:
2 pages = 1 leaf
200 pages = 100 leaves
100 × 0.10 = 10 mm thickness
Total thickness = 2(0.20) +10 = 0.4+10 = 10.4mm
Answer:
Wedge
Explanation:
Scissors are a pair of wedges that are combined together.
Explanation:
the acceleration will be unchanged according to newton second law of motion
Answer:
D) 8
Explanation:
Due to the octet rule the most stable atoms will have 8 valence electrons.
