Sample Paper – 2008 Class – Physics Class – XII Dual nature of matter Q.1. State the dependence of work function on kinetic energy of electrons emitted in a photocell. If the intensity of incident radiation is doubled‚ what changes occur in the stopping potential and photoelectric current? Q.2. How does the maximum kinetic energy of the emitted electrons vary with the work function? Q.3. the frequency of incident radiation is greater than the threshold frequency in a photocell. How
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Difference Between IPv4 and IPv6 IPv4 • Source and destination addresses are 32 bits (4 bytes) in length. • IPSec support is optional. • IPv4 header does not identify packet flow for QoS handling by routers. • Both routers and the sending host fragment packets. • Header includes a checksum. • Header includes options. • Address Resolution Protocol (ARP) uses broadcast ARP Request frames to resolve an IP address to a link-layer address. • Internet Group Management Protocol (IGMP)
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Shepherd‚ 2003) that can affect one for days to even years. In the past‚ it was believed that most people recover from grief through the Kübler-Ross model‚ namely disbelief‚ yearning‚ anger‚ depression and acceptance. However as time progressed‚ the dual process model proposed that grieving people could participate in other activities that they are interested in to divert their attention‚ while withdrawing from their loss. Even though one is able to resume work while recovering from grief‚ it is often
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key stakeholders – co-operatives and government – would read‚ interpret and respond to the events that will impact on cooperatives. If positive consciousness is generated and channelled to common action‚ we may yet see opportunities for real change happen in the country in the years ahead. But‚ first‚ an analysis of what has happened since the 1950s‚ the time when real1 cooperatives started to take root in the country. 1950 – 1970s: Three Decades of Self-Awareness Before the 1950s‚ co-operatives in
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recognizes the influence of motivation on learning in encouraging people to learn things to a greater degree. Cognitivism accounts for more complex forms of thinking and learning. Although these two theories have many significant differences‚ they also have some similarities. Although I feel the cognitive psychology went a lot further in explaining the nature of learning‚ it does not completely escape the criticisms of behaviorism as far as mechanism and determinism. According to Williams
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roughly into the respective left and right wings‚ the first being that calls for more intergovernmental‚ control and state support‚ while the second defends least these three elements. A lot of people believe that there is a profound philosophical difference between Republicans and Democrats. The Republicans say that "everyone for their part‚" while the Democrats say "we are all in this together." Do you think that everyone should "gamble" by their efforts‚ without "government interference"? That’s
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The current understanding of knowledge and the universe by man today stems from many centuries ago when philosophers attempted to understand the seemingly chaotic world around them. The Greek philosophers Plato and Aristotle are responsible for some of these major early discoveries and are a big reason as to where we are today due to their endeavors to understand various philosophical topics. In this essay‚ I am going to explain Plato’s views on knowledge and science‚ Aristotle’s views on change
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Difference between rural and urban rural areas are settled places outside towns and cities. they can have an agricultural character‚though many rural areas are based on natural gas‚ petroleum‚ etc... rural areas are less modern and open than urban areas. people there are probably more attached to there traditions and beliefs.we dont usually see the society moving‚ and i mean by that‚ seeing the populationg chaging habits‚ accepting other cultures and adopting some‚ etc. however we do found in
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interacts with each other. However‚ they differ in the fundamental reasoning behind it. Buddhists attribute morality to one’s ego‚ whereas for Christians it comes from an inner change and working of the Holy Spirit. 5. Destiny - The greatest difference between Buddhism and Christianity lies with the belief in destiny. Christianity teaches an afterlife of a literal heaven or hell. Buddhists do not believe in an afterlife but rather in karma‚ which based on your present day good or bad actions will
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The Difference in Free Sparta and Athens Danny Cantrell HIST 301 D001 Ancient Greece Robert Busek 1 January 2017 Sparta and Athens were two of the most influential city-states in Greece. Each state defined freedom through citizenship which allowed the population to have a voice within the political systems of their respective city-state. Sparta and Athens allied together to repel the invading Persians forces‚ but in other aspects could not be more different in their type of government
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