Which of the following is an example of the principle of checks and balances? presidents can veto an act of congress members of congress have the powers to raise their own salaries federal courts have the power to hear cases involving federal laws presidents can appoint officers of the armed forces

I think the best choice for the answer is "Presidents can veto an act of congress".

The system of check and balance is based on the principle that no institution or individual may hold the power which no one can challenge; in short one branch of a system will limit the power of another branch which can prevent the abuse of power.

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.

the awnser is that is tru your

lol bye