If the maximum amount of charge held by a capacitor at a voltage of 12v is 36c, what is the capacitance of this capacitor? *
1. If the maximum amount of charge held by a capacitor at a voltage of 12v is 36c, what is the capacitance of this capacitor? *
Jawaban:
The voltage drop across a capacitor is proportional to its charge, and it is uncharged at the beginning; whereas the voltage across the resistor is proportinal to the current and there is a current at the start. But charge starts to build up on the capacitor, so some voltage is dropped across the capacitor now.
Penjelasan:
jadi kan jawaban tercerdas
2. find the v1,v2 and meaning
Jawaban:
maaf kalo boleh tahu mana fotonya
3. A transformer has 50 turns on its primary coil and 100 turns on its secondary coil. An a.c. voltage of 25.0 V is connected across the primary coil. What is the voltage across the secondary coil?
A transformer has 50 turns on its primary coil and 100 turns on its secondary coil. An a.c. voltage of 25.0 V is connected across the primary coil. What is the voltage across the secondary coil?
___________________________
Known :
Np = 50 turns
Ns = 100 turns
Vp = 25,0 V
Asked :
The voltage across the secondary coil ?
Solution :
Vp/Vs = Np/Ns
25,0/Vs = 50/100
1/Vs = 2/100
2 . Vs = 100
Vs = 50,0 V ✅
4. The sign means ....a. turn leftb. take the first rightc. take the second leftd. across the intersection
Jawaban:
D.acrosstheintersection
Penjelasan:
di sign tersebut menunjukan lurus kedepan sedangkan left adalah kiri dan right adalah kiri jadi a, b, c salah jadii jawabannya adalah D.acrosstheintersection
semogamembantu
#Selamatbelajar!5. Find out the similar meaning with the word 'vacation' in the first paragraph
Jawaban:
similair meaning with word vacation:
trip
tour
break
stopover
day off
recess
adjournment
furlough
rest
holiday
karena ga ada foto paragrafnya, pilih sendiri
6. capacitance of this combination?FORcaFig. 14.NE1HEa. Calculate the charge and thevoltage in each capacitor?b. What is the energy stored in
Jawaban:
makan aj lu sono, makan manana enk yekan
7. by first identifying the base, find the volume of D if the following prisms
[tex]volume\: of \: trapezoid \: prism \\ \frac{1}{2} \times h \times (a + b) x ph\\ \frac{1}{2} .6 \times (14 + 18) \times 12 \\ 3 \times 32 \times 12 \\ 1152 \: {cm}^{3} [/tex]
8. Amelia Earhart was _______________ to pilot her plane across the Atlantic Ocean. a. the first and a woman b. the first woman c. who the first woman d. the woman who first
B. The first woman
*semoga membantu..b.the first woman
jadi disimpulkan bahwa amelia was the first woman (menggunakan past tense karna dia dulu ada Perempuan pertama yang...... )
hope it helps
9. In circuit P, if the current passing through one bulb is 2A and the voltage across the bulb is 8V, what is the resistance of the bulb?
Jawaban:
4 Ω
Penjelasan:
Diket :
I = 2 Ampere
V = 8 Volt
Ditanya : R?
Jawab :
R = V / I
= 8 / 2
= 4 Ω
*Note : sorry kalo jawabannya ngga pake bhs Inggris
hopefully this answer will help u :D
Jawaban:
I = 2 A
V = 8 volt
R = ?
V = I . R
-> R = V / I
-> R = 8 / 2
-> R = 4 ohm
10. find the first of the lyric that contain the given messages mungkin kau
Jawaban: Maybe you're not my true love
Maybe you're not my soulmate
What God sent down to become
My life companion
Semoga membantu pemuda bangsa:)
11. find the sum of the first 3 multiple of 7
Jawaban:
temukan jumlah dari 3 kelipatan 7 pertama
Jawaban:
temukan jumlah dari 3 kelipatan 7 pertama
12. Can you find the topic easily in the first paragraph? Yes
Jawaban:
Penjelasan:Yes
semuga
13. find the first and second derivatives of the functions in exercises....
Jawab:
Penjelasan dengan langkah-langkah:
[tex]p = \frac{(q^2 + 3)}{12q} \frac{(q^4 -1)}{q^3}[/tex]
[tex]p = \frac{(q^6 + 3q^4-q^2-3)}{12q^4}[/tex]
untuk mendapatkan turunan pertama dan kedua gunakan persamaan berikut
[tex]f'(q) = \frac{u'v - uv' }{v^2}[/tex]
Turunan Pertama (first derivative)
[tex]f'(q) = \frac{q^6+q^2+6}{6q^5}[/tex]
Turunan kedua (second derivative)
didapat dari menurunkan pers. [tex]f'(q) = \frac{q^6+q^2+6}{6q^5}[/tex]
[tex]f''(q) = \frac{q^6-3q^2-30}{6q^6}[/tex]
14. the first term is 3 and the fourth is 9. find 11th term.
Jawaban:
suku pertama adalah 3 dan suku keempat 9. temukan suku kesebelas.
Un = a + (n-1)b
ket :
Un = suku ke-n
a = suku pertama
b = beda
b = U_{n} - U_{n-1}b=Un−Un−1
n = banyaknya suku
Unnya 8
15. Re-write / find the past verbs (V2) in the text then write the (V1) form.
penjelasan:
sorry the text doesn't exist...so,I can't answer I'm wrong
16. in arithmetic sequence, the sum of the first ten terms is 125 and the third term is 5. Find the first term, the common difference and the sum of the first 15 terms
Arithmetic Sequence
• The nth term (Un)
Un = a + (n - 1) b
• The sum of the first n terms (Sn)
Sn = n/2 × (a + Un)
Sn = n/2 × (2a + (n - 1) b)
a = the first term
b = the common difference
==================================
S₁₀ = 125
U₃ = 5
a = ?
b = ?
S₁₅ = ?
S₁₀ = 125
10/2 × (2a + (10 - 1) b) = 125
5 × (2a + 9b) = 125
2a + 9b = 25 ... eq (1)
U₃ = 5
a + (3 - 1) b = 5
a + 2b = 5 ... eq (2)
To find a and b, use the elimination/substitution
▪︎Find the first term
Eliminate variable b to find a
2a + 9b = 25 (×2)
a + 2b = 5 (×9)
4a + 18b = 50
9a + 18b = 45
___________ -
-5a = 5
a = -1
The first term is -1
▪︎Find the common difference
To find the common difference, substitute a = -1 to eq (2)
a + 2b = 5
-1 + 2b = 5
2b = 5 + 1
2b = 6
b = 3
The common difference is 3
▪︎Find the sum of the first 15 terms
S₁₅ = 15/2 × [2(-1) + (15 - 1)(3)]
S₁₅ = 15/2 × [-2 + (14)(3)]
S₁₅ = 15/2 × (-2 + 42)
S₁₅ = 15/2 × 40
S₁₅ = 15 × 20
S₁₅ = 300
The sum of the first 15 terms is 300.
Hope it helps.
17. Problem– Parallel Plate Capacitor The plate capacitor is parallel to the dimensions 3 cm x 4 cm, 2 mm apart. The two plates are given a battery voltage of 60 V. Determine: (a) Capacitance; (b) The amount of charge on each plate; (c) Energy stored in capacitors (d) Energy density
Jawaban:
(a) C = 5,31 x 10-12 Farad
(b) Q = 3,186 x 10-10 Coulomb
(c) W = 9,56 x 10-9 Joule
(d) σ = 2,66 x 10-7 C/m
Penjelasan:
pada gambar.
18. if the preserved energy in capacitor 12 microfarad is 130 micro joule the charge in the capacitor is...?
PE = q² / (2C)
q = √(2C PE)
= √[2(12 x 10⁻⁶ F)(130 x 10⁻⁶ J)] = 4√195 x 10⁻⁶ C
19. Find ten action verbs in the puzzle .The first one has been done
gak ngerti gue maksudnyah gimana sih
20. find the diffrence between the square of 7 and the sum of the first 7 odd numbers
Jawab:
0
Penjelasan dengan langkah-langkah:
The square of seven is equal to 49 ( 7 x 7 ). The first 7 odd numbers must be calculated manually. If u want to use the arithmetic formula, it'll take longer than counting it manually. Anyways, the sum of the first 7 odd numbers is equal to 49. Henceforth, 49 -49 is 0
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