Because thereâs nothing wrong with doing it as a hobby. Itâs also going to take you a long time to get to full-time status. It took me just shy of 3 years to get to the point where we completely replaced our household income with our photography income, and that was considered fast.
In a series circuit, the voltage across a resistor is directly proportional with its resistance (Et= I(Rint+R). That means in a series circuit the voltage across the resistor will increase when the resistance in increased, while the current will reduce. A power source has internal resistance (Rint) which will be in series with the resistor R. So even though your resistor is connected across the power supply, the internal resistance Rint is in series with it.
It is also equivalent to the change in momentum, which is the product of the mass and the change in its velocity. Therefore, an impulse can be increased in the following way: a) increasing the time of contact b) increasing the net force c) increasing the change in velocity d) increasing the mass of the object teddy boy.Source(s):teddy boy Â· 8 years ago.Thumbs up.herefore, an impulse can be increased in the following way: a) increasing the time of contact b) increasing the net force c) increasing the change in velocity d) increasing the mass of the object teddy boy. Source(s): teddy boy Â· 8 years ago. Thumbs up.