In power converters, the firing angle directly influences the duty cycle, which is the fraction of one cycle in which a signal or system is active. A higher firing angle typically results in a lower duty cycle, leading to reduced output voltage and power. Conversely, a lower firing angle increases the duty cycle, enhancing the output voltage and power. This relationship is particularly evident in phase-controlled converters, where adjusting the firing angle modulates the effective power delivered to the load.
720°
A TRIAC is equivalent to two anti-parallel SCRs because it conduct in both directs when triggered allowing AC switching with a single gate control.
The correct angle of throwing a javelin is 45 degree.The physics concept behind this is known as impulse.According to this law if an object is thrown at an angle of 45 degree it travels much range(horizontal distance) than throwing at any other angle this law not only applies for javelin but also for firing an cannon or shooting a gun on an arrow into the space.
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle