|
| You are live in 1, 2, 3 | |
|
| The elevator is stopped by friction. Today, the cable broke and the forces of gravity caused the elevator to fall. | |
|
|
|
|
|
| Was anyone in the elevator when the cable broke? | |
|
| There was one person but he pushed the emergency button. The fire department was able to rescue him. | |
|
|
|
|
|
| Thanks to Newtons first law. An object at rest stays at rest until acted upon by another force. | |
|
| Yes, thankfully the elevator car stopped and stayed stopped until the person was rescued. | |
|
|
|
|