| Quiz | Elastic potential energy 1 |
|---|---|
| Name | |
| Result | PASSED |
| Score | 8 / 8 (100%) |
| Passing score | 6.4 |
| Quiz took | 5 min 42 sec |
| Quiz finished at | 2024-03-11 19:42:48 |
A spring of spring constant 20 N/m is extended from 86cm to 1m. Calculate the elastic potential energy store of the spring.
A spring of spring constant 15 N/m is extended by 30cm. Calculate the elastic potential energy store of the spring.
A spring of spring constant 60 N/m is extended by from 87cm to 90cm. Calculate the elastic potential energy store of the spring.
A spring of spring constant 6 N/m is extended by 20m. Calculate the elastic potential energy store of the spring.
A spring of spring constant 40 N/m is extended by from 30cm to 41cm. Calculate the elastic potential energy store of the spring.
A spring of spring constant 14 N/m is extended by 0.2m. Calculate the elastic potential energy store of the spring.
A spring of spring constant 12 N/m is extended by 12cm. Calculate the elastic potential energy store of the spring.
A spring of spring constant 14 N/m is extended by 120m. Calculate the elastic potential energy store of the spring.