Lock out is a energy isolating device which is used to prevent works from being injured when working on or near an electrical device.
Explanation:
- The lock out device physically locks the device from the system in a safe mode.
- It is a device to control hazardous energy emitted from various electrical instruments.
- The lockout device should be durable enough to withstand workplace condition and should be standardized according to color,shape and size
Racism was very common back in the day. Black people were considered “inferior” to white people because of their skin. Influences came from a long time after slavery went on.
In the 1930s, farmers from the Midwestern Dust Bowl states, especially Oklahoma and Arkansas, began to move to California. As well as 250,000 arrived by 1940, including a third which moved into the San Joaquin Valley. That at that time had a population of 540,000 in 1930. During the 1930s, some 2.5 million <span>people left the Plains states</span>
Answer:
B
Explanation:
Because I need more points
The white star line was founded in A. 1845