Question

what is a sonic boom ​

Answer 1

Answer:

Sonic boom, shock wave that is produced by an aircraft or other object flying at a speed equal to or exceeding the speed of sound..............................

Explanation:

A SONIC Boom was heard over Essex in June 2019 and then again in late November throughout London ..................

Answer 2

Answer:

A sonic boom is a loud sound kind of like an explosion. It's caused by shock waves created by any object that travels through the air faster than the speed of sound. Sonic booms create huge amounts of sound energy. When an object moves through the air, it makes pressure waves in front of and behind it.