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The positive climb involves diffusion of _____ while negative climb involves diffusion of _____

The positive climb involves diffusion of _____ while negative climb involves diffusion of _____ Correct Answer Vacancies, interstitials

The dislocation line moving up by one atomic spacing from the original slip plane is a positive climb. It involves diffusion of vacancies. While negative climb involves interstitial diffusion.

Related Questions

Below are given two sets, Set - I which gives modalities of operant conditioning and Set - II which provides the types of reinforcement, the types of responses (responses made or withheld) and the presence or absence of cue. Match the two sets and indicate your answer by choosing from the code : Set - I (Modalities of operant conditioning procedures) Set – II           (Conditions and contexts) (a) Reward training (i) Positive reinforcement, response made, with cue present (b) Escape training (ii) Positive reinforcement, response withheld with cue absent (c) Discriminated omission training   (iii) Positive reinforcement, response made with cue absent (d) Active avoidance   (iv) Negative reinforcement, response made with training (e) Punishment training (v) Positive reinforcement, response withheld with cue present   (vi) Negative reinforcement, response withheld with cue absent  
Consider the following statements regarding the importance of diffusion and choose the correct answer:
1. The exchange of gases takes place by the principle of dependent diffusion
2. The process of diffusion is involved in transpiration of water vapours
3. The ions are absorbed by the simple diffusion during passive salt uptake
4. Diffusion is an effective means of transport of substances over a very short distance and helps in the translocation of food materials
Consider the given statement and decide which of the given assumption/s is/are implicit. Statement: Serials/soaps are a reason for developing negative tendencies in women. Assumptions: I: Newspapers highlight the negative aspects first and then, the positive aspects. II: The attention given to the negative aspects is much higher than that given to the positive aspects.
Consider the given statement and which of the given assumptions is (are) implicit.
Statement:
The serials/soaps are a reason for developing negative tendencies in women. Assumptions :
1. Newspapers highlight the negative aspects first than the positive aspects.
2. The attention for negative aspects is much higher than positive aspects
If x - y = 8, then which of the following must be true?  1. Both x and y must be positive for any value of x and y. 2. If x is positive, y must be negative for any value of x and y. 3. If x is negative, y must be positive for any value of x and y.  Select the correct answer using the code given below. 
If x - y = 8, then which of the following must be true ?
I. Both x and y are positive.
II. If x is positive, y must be positive.
III. If x is negative, y must be negative.
A married couple adopted a male child. A few years later, twin boys were born to them. The blood group of the couple is AB positive and O negative. The blood group of the three sons is A positive, B positive, and O positive. The blood group of the adopted son is
Given below are two Lists in which List I indicates the type of operant learning procedures while List II describes their related procedure-paradigm. Match the pairs and choose the correct answer from the code given below. List I (Type of Operant Learning Procedure) List II (Related Procedure) a)  Discriminated Omission i)  Cue Present → Response Made → Positive Reinforcement b)  Discriminated Punishment ii)  Cue Present → Response Made → Negative Reinforcement c)  Discriminated Operant iii)  Cue Present → Response Withheld → Positive Reinforcement d)  Active Avoidance iv)  Cue Present → Response Withheld → Negative Reinforcement
A monkey has to climb a pole of a height of 46 m. It can climb 6 m in first minute and comes down 2 m in second minute. This process will be repeated till the monkey reaches the top. When will the monkey climb on the pole?
A monkey has to climb a pole of a height of 70 m. It can climb 8 m in 1st minute and comes down 6 m in 2nd minute. This process will be repeated till the monkey reaches the top. When monkey will climb on the pole?