www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Question Papers
ISRO
ISRO Technical Assistant
Technical Assistant
ISRO Technical Assistant Mechanical 2019
4

ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key

4) The helix angle for single helical gears ranges from

10 degree to 15 degree

15 degree to 20 degree

20 degree to 35 degree

35 degree to 50 degree

Answer is:

20 degree to 35 degree

ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key

For more MCQ's Click Here

5) The accuracy of micrometers, calipers, dial indicators can be checked by a

feeler gauge

slip gauge

ring gauge

plug gauge

Answer is:

slip gauge

Explanation:

slip gauges are a system for producing precision lengths. The individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness.

The accuracy of micrometers, calipers, dial indicators can be checked by a

6) If A=x% of y and B=y% of x, then which of the following is true?

A is greater than B

Relationship between A and B cannot be determined

If x is smaller than y, then A is greater than B

None of these

Answer is:

None of these

7) A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3,200. With the help of C, they completed the work in 3 days. How much is to be paid to C?

Rs. 375

Rs. 400

Rs. 600

Rs. 800

Answer is:

Rs. 400

8) Which of the following statement is correct?

The energy stored in a body, when strained within elastic limit is known as strain energy

The maximum strain energy which can be stored in a body is termed as proof resilience

The proof resilience per unit volume of a material is known as modulus of resilience

all of the above

Answer is:

all of the above

ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key

For more MCQ's Click Here

4) The helix angle for single helical gears ranges from

20 degree to 35 degree

ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key

Related ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key

5) The accuracy of micrometers, calipers, dial indicators can be checked by a

slip gauge

6) If A=x% of y and B=y% of x, then which of the following is true?

None of these

7) A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 3,200. With the help of C, they completed the work in 3 days. How much is to be paid to C?

Rs. 400

8) Which of the following statement is correct?

all of the above

ISRO Technical Assistant Mechanical Question Paper - 2019 (Set-2) with Answer Key