| 5051 |
A full-wave rectifier is fed from 50 Hz AC mains. What is the fundamental frequency of the ripple in its outp… |
Physics p-n junction diode |
Medium |
| 5052 |
In the forward-bias region of a diode, increasing the voltage by 0.1 V increases the current by 20 mA. What i… |
Physics p-n junction diode |
Easy |
| 5053 |
A silicon diode with a forward voltage drop of 0.7 V is connected in forward bias in series with a 1 kΩ resis… |
Physics p-n junction diode |
Hard |
| 5054 |
The distinctiveness and variation among people in their characteristics and behaviour patterns is called |
Psychology Individual differences |
Easy |
| 5055 |
Which psychological attribute refers to a person's potential to acquire a skill after training? |
Psychology Individual differences |
Easy |
| 5056 |
A psychologist spends several months studying one child in depth, collecting data from the child's parents, t… |
Psychology Individual differences |
Medium |
| 5057 |
A researcher claims that a person who is honest at home may cheat in an examination hall because behaviour de… |
Psychology Individual differences |
Medium |
| 5058 |
Which statement about psychological attributes is most accurate? |
Psychology Individual differences |
Hard |
| 5059 |
Which theorist proposed that intelligence consists of a general factor and specific factors? |
Psychology Intelligence and its theories |
Easy |
| 5060 |
A child aged 8 years has a mental age of 10 years. What is the child's IQ? |
Psychology Intelligence and its theories |
Easy |
| 5061 |
A tribal youth easily finds his way through dense forest and can identify dozens of plant species and their u… |
Psychology Intelligence and its theories |
Medium |
| 5062 |
In Sternberg's triarchic theory, a person who adapts well to everyday situations and deals effectively with r… |
Psychology Intelligence and its theories |
Medium |
| 5063 |
In the PASS model, which process lets a person integrate separate pieces of information into a meaningful who… |
Psychology Intelligence and its theories |
Hard |
| 5064 |
In a large population, IQ scores are distributed in which way? |
Psychology Individual and cultural differences in intelligence |
Easy |
| 5065 |
A student scores an IQ of 125 on a standardised test. In the usual classification, this falls in the category |
Psychology Individual and cultural differences in intelligence |
Easy |
| 5066 |
A test designer replaces word-based items with abstract figure patterns so that children from different langu… |
Psychology Individual and cultural differences in intelligence |
Medium |
| 5067 |
A village elder is considered wise because she resolves family disputes, understands people's feelings and ma… |
Psychology Individual and cultural differences in intelligence |
Medium |
| 5068 |
A 12-year-old has an IQ of 65 but manages self-care, travels alone, handles money and interacts well with pee… |
Psychology Individual and cultural differences in intelligence |
Hard |
| 5069 |
Which psychologists first introduced the concept of emotional intelligence? |
Psychology Emotional intelligence |
Easy |
| 5070 |
Emotional intelligence is best described as the ability to |
Psychology Emotional intelligence |
Easy |
| 5071 |
During a heated team meeting, Ravi notices he is becoming angry, takes a pause and then calmly explains his v… |
Psychology Emotional intelligence |
Medium |
| 5072 |
A teacher notices that a usually cheerful student is quiet and avoids eye contact, and gently asks if somethi… |
Psychology Emotional intelligence |
Medium |
| 5073 |
Two employees have similar IQs, but one handles criticism well and builds strong working relationships while … |
Psychology Emotional intelligence |
Hard |
| 5074 |
Aptitude refers to |
Psychology Aptitude and creativity |
Easy |
| 5075 |
A test asks students to list as many uses of a newspaper as they can in five minutes. This item mainly measur… |
Psychology Aptitude and creativity |
Easy |
| 5076 |
In a creativity test, Meena gives 20 uses of a brick, but all are about building something. Which feature of … |
Psychology Aptitude and creativity |
Medium |
| 5077 |
Two students score equally high on a mechanical aptitude test, but only one becomes a skilled mechanic. The b… |
Psychology Aptitude and creativity |
Medium |
| 5078 |
Which statement best describes the relationship between intelligence and creativity? |
Psychology Aptitude and creativity |
Hard |
| 5079 |
Which term refers to the value judgement a person makes about his or her own worth? |
Psychology Self |
Easy |
| 5080 |
The concept of self-efficacy was developed by |
Psychology Self |
Easy |
| 5081 |
Priya says, "I am a Maharashtrian and a member of the school hockey team." These statements describe her |
Psychology Self |
Medium |
| 5082 |
A student wants to stop wasting time on his phone, so he rewards himself with a favourite snack only after tw… |
Psychology Self |
Medium |
| 5083 |
A boy is confident he can solve algebra problems but believes he is a worthless person overall. This shows th… |
Psychology Self |
Hard |
| 5084 |
According to Freud, which part of personality works on the pleasure principle? |
Psychology Approaches to personality |
Easy |
| 5085 |
The "O" in the Big Five personality factors stands for |
Psychology Approaches to personality |
Easy |
| 5086 |
A manager who is always in a hurry, highly competitive, impatient in queues and easily irritated would be cla… |
Psychology Approaches to personality |
Medium |
| 5087 |
A student who secretly dislikes a classmate behaves in an exaggeratedly friendly and sweet way towards her. W… |
Psychology Approaches to personality |
Medium |
| 5088 |
According to Carl Rogers, maladjustment is most likely when |
Psychology Approaches to personality |
Hard |
| 5089 |
Which of the following is a projective technique? |
Psychology Assessment of personality |
Easy |
| 5090 |
In the Thematic Apperception Test, the person is asked to |
Psychology Assessment of personality |
Easy |
| 5091 |
While filling a personality inventory for a job, a candidate marks "I never get angry" because it looks good,… |
Psychology Assessment of personality |
Medium |
| 5092 |
A supervisor rates an employee high on honesty, punctuality and teamwork only because the employee is very we… |
Psychology Assessment of personality |
Medium |
| 5093 |
A psychologist wants to study how a child typically reacts when blamed or blocked by others, using cartoon pi… |
Psychology Assessment of personality |
Hard |
| 5094 |
Stress that is moderate and motivates a person to perform well is called |
Psychology Stress |
Easy |
| 5095 |
The day-to-day irritations such as traffic jams, misplaced keys and a noisy neighbour are classified as |
Psychology Stress |
Easy |
| 5096 |
Before a public speech, Anil thinks, "I have practised well and my teacher will help if I forget a line." Acc… |
Psychology Stress |
Medium |
| 5097 |
A student wants to go to a friend's party but also wants to prepare for the next day's test, and cannot do bo… |
Psychology Stress |
Medium |
| 5098 |
A topper keeps telling herself she must score full marks in every test and feels very tense whenever she lose… |
Psychology Stress |
Hard |
| 5099 |
The correct order of stages in Selye's General Adaptation Syndrome is |
Psychology Effects of stress |
Easy |
| 5100 |
Which type of immune cell produces antibodies? |
Psychology Effects of stress |
Easy |