Answer:
(3) 4.62 ohms
Explanation:
Te equivalent resistance R is gotten from
1/R = 1/R₁ + 1/R₂ + 1/R₃ where R₁ = 10.0 ohm, R₂ = 15.0 ohm and R₃ = 20.0 ohm
1/R = 1/10 + 1/15 + 1/20
1/R = 0.1 + 0.0667 + 0.05
1/R = 0.2167
R = 1/0.2167
R = 4.62 ohms
Answer:
Magnets are employed to generate electricity.
Explanation:
Magnets' characteristics are employed to generate electricity. Electrons are pulled and pushed by moving magnetic fields. When you move a magnet around a coil of wire, or a coil of wire around a magnet, the electrons in the wire are pushed out and an electrical current is created.
The answer is C. Bulimia. Osteoporosis is a bone condition. Alzheimer's disease is a mental disease. Menopause is when a women's reproductive organs become unable to bear a child (this usually happens around 40-50). Bulimia is an emotional disorder involving distortion of body image and an obsessive desire to lose weight.
1) There must be a force
2) There must be displacement