Below are the answers key for the Multiple Choice Questions in Engineering Mathematics Part 12.

551. c. 3211 N

552. d. 6 rad/sec

553. a. 1.68 rad/sec

554. b. 3.33 m

555. b. 60 mm

556. a. 70.8 m

557. c. 71.57 kph

558. c. 64.57 m

559. a. 808.2 m

560. b. 2.8 m/sec; 8000N

561. c. 198 N; 20.2 cm

562. a. 22.07 m, 14.71 m/s

563. b. 3 sec, 9.63 m/s

564. c. 20 m/s

565. a. 10 823 N

566. b. 19.33 ft

567. c. 1564.596 lbs

568. b. 3.2 kN

569. c. 2250 lb

570. c. 1.57 m/sec^2

571. d. 6.37

572. b. 20 m

573. a. 1.40 m/s^2, 342.92 N

574. a. 11°31’

575. a. 10 kN

576. c. 45.3 kN

577. a. 3.50 N

578. c. 3.93 m/s^2

579. b. 915000

580. a. 1.2 x 10^5 ft-lb

581. b. 5.21 m

582. a. 0.18

583. c. 1203 ft on slope

584. d. 55.16 m

585. c. 14 m

586. a. 1.44 m

587. c. 6.4 m/s

588. d. 294 J

589. d. 34 fps

590. c. 12 024 845

591. a. 542.4

592. b. 480 J

593. c. 160 m

594. b. 105 N

595. c. 12 N/mm

596. c. 0.15 m

597. c. 4.65 m/s^2

598. b. 2 m

599. c. 60

600. b. 400 Joules

### Online Question and Answer in Engineering Mathematics Series

Following is the list of multiple choice questions in this brand new series:

**MCQ in Engineering Mathematics**

**MCQ from Number 1 – 50**Answer key:

**PART 1**

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

**PART 2**

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

**PART 3**

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

**PART 4**

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

**PART 5**

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

**PART 6**

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

**PART 7**

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

**PART 8**

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

**PART 9**

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

**PART 10**

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