Total Power = Power of unmodulated carrier + 2 * Power per sideband
2 to the power of 4 is an expression, it is not an equation.
The highest power in the equation.
There is no equation in the question!
No, the equation (9y^4x - 18) is not a linear equation. A linear equation is one in which the highest power of the variables is 1. In this case, the term (y^4) indicates that the equation involves a variable raised to the fourth power, making it nonlinear.
No, it's a cubic equation. A quadratic equation contains, as its term raised to the highest power, a square. Example: x2. A cubic equation contains, as its term raised to the highest power, a cube. Example: x3. A quartic equation contains, as its term raised to the highest power, a term raised to the fourth power. Example: x4. Quintic, x5. And so, on.
R is proportional to 1/4th power of transmitted power so answer is 2
GSM900 transmitted power from BTS: 39dBm GSM1800 transmitted power from BTS: 36dBm
Power hasn't a chemical equation.
2 to the power of 4 is an expression, it is not an equation.
ratio of transmitted power and received power
By a power of ten.
It is because a mobile is operated on a battery with low power and therefore it sends signals on low(uplink) frequencies whereas a base station is driven by high power and can easily send signals on high(downlink) frequencies. This can be verified by Friis equation which says Transmitted power and Transmitted frequency are directly proportional.
The highest power in the equation.
Power over ethernet (PoE)
Because AC allows the power to be transmitted over distance at high voltage and then transformed down for the users.
In solar power plants, the power is directly transmitted through converter but excess power is usually stored in a battery and transferred through converter.
An equation is linear if the highest power of the unknown in the equation is 1for example an equation with just a variable to the power one such as x, y and so on is linear but one with x2, y2 and above is not linear