Question \( 1 \quad \) Not complete Marked out of 1.00 A coil with 18.4 turns of wire is wrapped on a frame with a square cross section 4.17 cm on a side. Each turn has the same area, equal to that of the frame, and the total resistance of the coil is \( 0.469 \Omega \). An applied uniform magnetic field is perpendicular to the plane of the coil, as in the figure below. If the field changes uniformly from 0.000 T to 0.305 T in O. 639 s , find the magnitude of the induced current in the coil while the field is changing.

B) \( \frac{y-1}{3}-\frac{2 y+7}{6}=y+\frac{1-3 y}{2} \) \( \frac{1}{4}(\omega+4)-7=(1-\omega) \frac{1}{7}+\frac{\omega-23}{4} \)

a) \( \frac{10}{13}-\frac{6}{13}= \)

One week, a construction worker bought \( 40 \frac{1}{10} \) pounds of nails. The next week, he bought \( 2 \frac{1}{2} \) times as many nails as the week before. How many pounds of nails did he buy the second week? \[ \begin{array}{ll}\text { A } 16 \frac{1}{25} \mathrm{lb} \\ \text { B } 99 \frac{1}{4} \mathrm{lb} \\ \text { C } 80 \frac{1}{20} \mathrm{lb} \\ \text { D } 100 \frac{1}{4} \mathrm{lb}\end{array} \]

1.Where do you usually keep your phone when you're at home? 2.Where is your backpack or bag right now? 3.Where do you place your shoes when you come into the house? 4.Where is your bed in relation to the door of your room?

c) \( \left(2 \times 3^{2} \div 6\right)-\left(5-2^{2}\right) \)