Below are the answers key for the Multiple Choice Questions in Laws and Ethics Part 10.

451. Service drop

452. Tower displacement

453. Tower sway

454. Tower twist

455. underground

456. service entrance

457. Aerial entrance

458. 50 mm

459. 30 m

460. 1 m

461. 5.5 m

462. 3.5 m

463. Underground entrance

464. 600 mm

465. 300 mm

466. 50 mm

467. 75 mm

468. 50

469. 0.61m x 0.91m x 0.91m

470. 0.61m x 0.91m x 0.73m

471. 0.19m x 1.23m x 1.21m

472. 0.91m x 1.22m x 1.19m

473. 50 mm

474. 2

475. terminal wire

476. 2.6 m

477. 800 mm

478. Main Telephone Terminal Cabinet (MTTC)

479. blue

480. white

481. yellow

482. Main Distributing Frame (MDF)

483. Riser System

484. Open Riser

485. Closed Riser

### Online Questions and Answers in Laws and Ethics Series

Following is the list of practice exam test questions in this brand new series:

**Engineering Laws and Ethics MCQs**

**MCQs from Number 1 – 50**Answer key:

**PART I**

**MCQs from Number 51 – 100**Answer key:

**PART II**

**MCQs from Number 101 – 150**Answer key:

**PART III**

**MCQs from Number 151 – 200**Answer key:

**PART IV**

**MCQs from Number 201 – 250**Answer key:

**PART V**

**MCQs from Number 251 – 300**Answer key:

**PART VI**

**MCQs from Number 301 – 350**Answer key:

**PART VII**

**MCQs from Number 351 – 400**Answer key:

**PART VIII**

**MCQs from Number 401 – 450**Answer key:

**PART IX**

**MCQs from Number 451 – 500**Answer key:

**PART X**

### Complete List of MCQs in General Engineering and Applied Sciences per topic