Answer:The Nonaggression Pact became a dead letter on June 22, 1941, when Nazi Germany, after having invaded much of western and central Europe, attacked the Soviet Union without warning in Operation Barbarossa.
Explanation:
4+7=11
11-6=5
5+5=10
10-3=7
Your answer is 7.
The teachings of Siddhartha Gautama led to C) Buddhism.
Answer: disequilibrium.
Explanation:
The concept of cognitive disequilibrium is part of Jean Piaget’s theory of cognitive development and describes a situation of cognitive imbalance when we find information that challenges us to generate a new schema or revise the existing one. In this example, Peggy experiences cognitive disequilibrium because she realises that the way she deals with dogs is not suitable to deal with students.
Impedance is the <u>opposition to the flow of alternating current.</u>
Option a
<u>Explanation:</u>
Electrical impedance is the term used to measure the opposition present when a circuit opposes the flow of an electric current in the presence of voltage.
Impedance is measured in the unit of Ohms.
It is often confused with resistance. While resistance is used for ‘direct current’, impedance is used for ‘alternating current’. Impedance includes resistance and reactance both.
Just like resistance, presence of impedance prevents extensive damage when there is an electrical surge.
