Assertion A : Intervention of undulations in the sea bed reduces the depth of wave at the section.Reason R : No wave can have a height greater than the depth of water through which it passes.Select your answer based on the coding system given below:?

LohaHridoy
  1. Both A and R are true and R is correct explanation of A.
  2. Both A and R are true but R is not the correct explanation of A.
  3. A is true but R is false.
  4. A is false but R is true.

0 like 0 dislike
1 views
Share with your friends

1 Answers

AhmedNazir

Call

Answer: Option 1

Let'

0 like 0 dislike
1 views
Talk Doctor Online in Bissoy App
Study the following statements.i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy.ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy.iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy.iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy.The correct answer is?

Answer: Option 4 Let'

1 Answers 3 views
Assertion A: When rock conditions are favorable, it will not be necessary to take up concrete lining concurrently with the driving operations till the full length of the tunnel has been driven through rock.Reason R: A tunnel through rock, hard or soft, does not need any concrete liningSelect your answer based on the coding system given below:?

Answer: Option 3 Let'

1 Answers 1 views
According to parallel axis theorem, the moment of inertia of a section about an axis parallel to the axis through center of gravity (i.e. $$I$$P) is given by (where, A = Area of the section, $$I$$G = Moment of inertia of the section about an axis passing through its C.G. and h = Distance between C.G. and the parallel axis.)?

Answer: Option 1 Let'

1 Answers 1 views
For wave action in dams, the maximum height of freeboard is generally taken to be equal to (where hw is height of wave.)?

Answer: Option 4 Let'

1 Answers 2 views
Statement : The weather bureau has through a recent bulletin forecast heavy rainfall during the next week which may cause water logging in several parts of the city. Courses of Action : I. The bulletin should be given wide publicity through the mass media. II. The civic authority should keep in readiness the pumping system for removal of water from these parts. III. The people should be advised to stay indoors during the period.?

Answer: Option 4 The issue is not so big as to be made public extensively. So, I does not follow. Besides, the authorities must be prepared to deal with the...

1 Answers 1 views
Direction : Two statements I and II are given. These statement may be either independent causes or may be effects of independent causes or a common cause. One of these statements may be the effect of the other statements. Read both the statements and decide which of the following answer choice correctly depicts the relationship between these two statements. Mark answer : I. There is increase in water level of all the water tanks supplying drinking water to the city during the last fortnight. II. Most of the trains were cancelled last week due to water-logging on the tracks.?

Answer: Option 5 The problems discussed in both the statements are clearly the result of heavy downpour in the area.

1 Answers 1 views
The weakest section of a diamond riveting is the section which passes through?

Answer: Option 4 Let'

1 Answers 1 views
Coal mines drainage waste water (acidic in nature) results from the earth's water percolating through the voids created in coal bed during mining. This polluted water which either drains out naturally to water courses or are removed before starting the mining is?

Answer: Option 1 Let'

1 Answers 1 views
The latitude which passes through Sikkim also passes through?

Answer: Option 2 The latitude which passes through Sikkim also passes through Rajasthan. 27° centigrade latitude passes through Gangtok of sikkim and Alwar in Rajasthan.

1 Answers 1 views
The Proposed Sea way "Sethusamudram" is the canal passes through which sea-lanes?

Answer: Option 1 It is a shipping canal project to create a shipping route in the Palk Strait to provide continuous route around Indian Peninsula.

1 Answers 1 views