Question - What is the difference between Load and Stress testing?
Answer -
Stress Testing is a technique which validates the behavior of the system when it executes under stress. To explain, we reduce the resources and check the behavior of the system. We first understand the upper limit of the system and gradually reduce the resources and check the system behavior.
In Load testing, we validate the system behavior under the expected load. The load can be of concurrent user or resources accessing the system at the same time.