Bissoy.com
Doctors Medicines MCQs Q&A

The minor load in the Rockwell hardness measurement is generally equal to ___________

The minor load in the Rockwell hardness measurement is generally equal to ___________ Correct Answer 10 kg

The minor load is to set the sample on the base of the specimen mounting unit. Once the minor load of 10 kg is applied, then the major load of either 100 kg or 150 kg can be applied.

Related Questions

Which of the following statements are true?
(1) Minor's contract can be ratified on attaining majority.
(2) Minor's contract cannot be ratified on attaining majority.
(3) Minor's contract can be ratified jointly by both the parties to the contract.
(4) Minor is not liable under minor's contract.
(5) Minor's contract is an enforceable contract.
Which of the following tests are microhardness tests? P. Brinell Hardness Q. Rockwell Hardness R. Knoop Hardness S. Vickers Hardness
With reference to the management of minor minerals in India, consider the following statements: 1. Sand is a 'minor mineral' according to the prevailing law in the country. 2. State Governments have the power to grant mining leases of minor minerals, but the powers regarding the formation of rules related to the grant of minor minerals lie with the Central Government. 3. State Governments have the power to frame rules to prevent illegal mining of minor minerals. Which of the statements given above is/are correct?
Consider the following statement: 1. Initial load tests and routine load tests are carried out on test piles and working Piles, respectively. 2. In a pile load test, the allowable load can be taken equal to half the ultimate load at which the total settlement amounts to one-tenth of the pile diameter. 3. In a pile load test, the allowable load can be taken equal to two-thirds of the total toad which causes a plastic settlement of 6 mm. Which of the above statements are correct?
Suppose Brinell hardness measurement is made from a nonstandard ball of diameter 5 mm. If the load applied in 10 mm standard ball is 3000 kg, then what load should be applied on the 5 mm ball to get the consistent reading in hardness measurement?
Rockwell hardness test uses either a ____________ ball or ___________ cone for measuring hardness.
Which among the following are the anthropometric procedures for measurement?
1. Length measurement
2. Head circumference measurement
3. Weight measurement
4. Waist measurement`
A minor enters into agreement representing himself to be major
Consider the following statements:
1. Minor commits fraud if the other party does not have personal knowledge of his age
2. Such agreement is enforceable
3. The doctrine of estoppel does not apply in minor's case
4. Other party is entitled to get back the benefit passed to minor, if innocent about his age
Which of the statements given above are correct?
The HRB scale of Rockwell hardness measurement range from _________
The Rockwell hardness testing method typically uses certain amounts of load. Which of the following is not one of the loads used?