Answer:
Explanation:
Newton's law of gravitation
F = G m₁m₂/ r² , G is universal gravitational constant
= (6.6 x 10⁻¹¹ x 6 x 10²⁴ x 2.65 x 10²²) / (2.9 x 10⁸)²
= 12.478 x 10¹⁹ N
The total reactance of the inductor and the capacitor is 470.1 ohms.
The given parameters;
- <em>inductance of the coil, L = 250 mH</em>
- <em>capacitance, C = 4.7 μ</em>
- <em>frequency of the circuit, f = 60 Hz</em>
The inductive reactance of the coil is calculated as follows;
The capacitive reactance of the capacitor is calculated as follows;
The impedance of the circuit is calculated as follows;
Thus, the total reactance of the inductor and the capacitor is 470.1 ohms.
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Answer:
yea that is very true ◠﹏◠✿
Explanation:
Answer: F = 0.17N
Explanation: From the Newton second law of motion.
F= m(v-u)/t.
V=180km/hr = 180×1000/3600= 50m/s
U= 160km/hr = 160×1000/3600= 44.44m/s
t= 5secs
F=m(v-u)/t
F= 0.150(50-44.44)/5
F=0.150×5.56/5
F= 0.835/5
F= 0.17N rounded to two decimal places.
Answer:
150 g= 0.15 kg
Momentum = mass * velocity
= 0.15 * 3
= 0.45 kg m/s
Explanation: