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ICSE-SAMPLE QUESTION PAPER 2-SECTION-B
- Why is radioactivity considered to be a nuclear phenomenon?
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- Show that the sum of kinetic energy and potential energy (ie, total me...
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- A uniform metre rod is balanced at the 70 cm mark by suspending a weig...
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- Draw a diagram of a pulley system of velocity ratio 4. Calculate its m...
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- What is understood by lateral displacement? State two factors on which...
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- An object is kept at a distance of 15 cm from a convex lens of focal l...
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- Write two properties common to all the electromagnetic radiations.
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- Name two sources, each of infrared radiations and ultraviolet radiatio...
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- A vibrating tuning fork is placed over the mouth of a burette filled w...
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- A vibrating tuning fork is placed over the mouth of a burette filled w...
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- Define the power of a lens.
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- A child is using a spectacle with power of -2.5 D. What is meant by th...
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- Find the focal length of the lens used.
Text Solution
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- A man standing in front of a wall produces a sound and hears an echo a...
04:19
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- What characteristics should a fuse wire have?
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- Name two factors on which the internal resistance of a cell depends an...
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- In the circuit diagram given below, a cell of 9 V and internal resista...
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- In the circuit diagram given below, a cell of 9 V and internal resista...
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- In the circuit diagram given below, a cell of 9 V and internal resista...
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- In the circuit diagram given below, a cell of 9 V and internal resista...
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- Define latent heat of fusion of ice.
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