<span>A force of 110 N is applied at an angle of 30</span>°<span> to the horizontal. Because the force does not align directly either vertically or horizontally with the sled, it can be broken down into two components based on sine and cosine.
For the component parallel to the ground:
x = rcos</span>β
<span>x = 110cos30</span>°
<span>x = 95.26
For the component perpendicular to the ground:
y = rsin</span>β
<span>y = 110sin30</span>°
<span>y = 55</span>
Even if we lack details about the size of the pressure cooker or the altitude of its operation, we can reliably assess the force on the lid based on prior knowledge because, similar to boiling water, the pressure buildup inside the cooker increases in line with the rising temperature.
Answer:
(Left Force absolute value) Fl=29500N
Explanation:
When considering the bridge in a static state, it is essential to acknowledge its equilibrium. At this point, torques can be utilized to solve for the answer, as illustrated below:

If assessing the torque around the right pier, the distance Fl measures 40 m, the weight of the car (Wa) is located 12 m from it, and the bridge's center of mass (Wb) is 20 m from that point, while the Right Force pier sits at 0m, where it effectively has no contribution to rotation.
The signs signify the direction of torque, whether positive or negative, based on the chosen reference point (in this scenario, the torque point is set at the right pier).
Ultimately, substituting in the values provides the Left Force result:

Both students are correct because they highlight different aspects of waves. Raphael describes the wave in terms of its wavelength, while Lucinda focuses on its frequency, showing that both measurements are valid.
Answer:

Explanation:
Given,
Voltage of the primary coil (V_p) = 30 kV-rms
Voltage of the secondary coils (V_s) = 345 kV-rms
number of turns in the primary coil (n_p) = 80 turns
number of turns in the secondary coil (n_s) =?
the ratio of turns between primary and secondary coils






The number of turns in the secondary coil is equal to 