Final answer:
The 4th Amendment is violated when a law restricts the right to privacy.
Step-by-step explanation:
The amendment that is violated when a law restricts the right to privacy is the 4th Amendment.
The 4th Amendment of the United States Constitution protects individuals from unreasonable searches and seizures. It prohibits the government from conducting searches without a warrant issued by a judge and based on probable cause.
When a law restricts the right to privacy, it often involves government intrusion into an individual's personal life without a valid reason or proper legal procedure, which goes against the protections provided by the 4th Amendment.
Learn more about 4th Amendment and the right to privacy