Answer:
Explanation:
We know that the formula for resistance in terms of length and area is given by
R = p l/ a
Where p be the resistivity and a be the area of crossection
a = pi × d^2 / 4
Where d be the diameter
a = 3.14 × (1.628 × 10^-3)^2 / 4
a = 2 × 10^-6 m^2
R = 1.68 × 10^-8 × 24 / (2 × 10^-6)
R = 20.16 × 10^-2 ohm
By use of Ohm's law
V = IR
V = 13 × 20.16 × 10^-2
V = 2.62 Volt
Answer: Visible light makes up just a small part of the full electromagnetic spectrum. Electromagnetic waves with shorter wavelengths and higher frequencies include ultraviolet light, X-rays, and gamma rays.
Answer:
» 30 N
Explanation:
<u>Given</u> :
Mass → m → 6kg
Acceleration → a →
<u>To</u><u> </u><u>find</u> :
The formula for force
F = m • a
F = 6 • 5
F = 30 N
Explanation:
1 mega Hertz = 1000000 hertz