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answer
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11 Dec 2019
1)If the magnet moves as shown in the diagram, the primary flux through the coil
A. increases and points to the right.
B. increases and points to the left.
C. decreases and points to the right.
D. decreases and points to the left.
2) The magnetic flux is changing as it passes through two coils that are exactly the same. The induced voltage is greatest in the coil whose flux is changing fastest.
True
False
3) The primary magnetic flux through a coil is increasing. The induced magnetic flux is in the opposite direction as the primary flux.
True
False
1)If the magnet moves as shown in the diagram, the primary flux through the coil
| A. increases and points to the right. | ||
| B. increases and points to the left. | ||
| C. decreases and points to the right. | ||
| D. decreases and points to the left. |
2) The magnetic flux is changing as it passes through two coils that are exactly the same. The induced voltage is greatest in the coil whose flux is changing fastest.
True
False
3) The primary magnetic flux through a coil is increasing. The induced magnetic flux is in the opposite direction as the primary flux.
True
False
B. Haranadh KumarLv10
27 Oct 2020
