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A hammer of mass `1.0`kg moving with a speed of `10m//s` strikes the head of a nail of negligible mass and drives ot `10` cm into a block of wood. Find <br> (i) the acceleration during impact, <br> (ii) time interval of imapact and <br> (iii) impulse.

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A hammer weighing 1 kg moving with the speed of `10ms^(-1)` strikes the head of a nail driving it 10 cm into a wall. Neglecting the mass of the nail, calculate (i) the acceleration during impact (ii) the time interval of the impact and (iii) the impulse.

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1 .0 किग्रा के एक हथौड़े से एक नगण्य द्रव्यमान की कील के माथे (head ) पर 10 मी/से के वेग से आघात करके एक लकड़ी के गुटके ,में 10 सेमि की गहराई तक धंसा दिया जाता है तो ज्ञात कीजिए: (i )आघात (impact ) के दौरान कील में उत्पन्न त्वरण (ii ) आघात अवधि (iii ) बल का आवेग।

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A hammer of mass 1 kg strikes on Ihe head of a nail with a velocity of `2ms^(-1)` . It drives the nail 0.01 m into a wooden block. Find the force applied by the hammer and the time of impact.

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A hammer of mass 1 kg strikes on the head of a nail with a velocity of `2 ms^(-1)`. It drives the nail 0.01 m into a wooden block. Find the force applied by the hammer and the time of impact.

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A hammer of mass 1 kg strikes on the head of a nail with a velocity of `2 ms^(-1)` It drives the nail 0.01 m into a wooden block. Find the force applied by the hammer and the time of impact.

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A hammer of mass 1 kg strikes on the head of a nail with a velocity of 2 `ms^(-1)`. It drives the nail 0.01 m into a wooden block. Find the force applied by the hammer and the time of 8 impact.

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A 500 g hammer moving at a speed of 15m`cdot s^(-1)` strickes a nail and drives it 75 mm into a block of wood. Assuming that the restoring force in the wood is constant, find (i) the acceleration of the hammer and (ii) the constant force.

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A hammer weighing 3 kg moving with a velocity of `10ms^(-1)` strikes against the head fo a spike and drives it into a block of wood. If the hammer comes to rest in `0.025` s, find (i) the impulse and (ii) the average force on the head of the spike.

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A hammer weighing 3 kg strikes the head of a nail with a speed of `2ms^(-1)` drives it by 1 cm into the wall. The impulse imparted to the wall is

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A person strikes a nail with a hammer of mass `500g` moving with a velocity of `10m//s`. The hammer comes to rest in `0.01 s` after striking the nail. Calculate (i) force exerted by the hammer on the nail (ii) distance moved by the nail into the plank.

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A hammer of mass 500g moving at `50 ms^-1` strikes a nail. The nail stops the hammer in a very short time of 0.01s, What is the force of the nail on the hammer? Assume that hammer is striking the nail horizontally.

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A harmmer of mass 500 g, moving at `50ms^(-1)` strikes a nail. <br> The nail stops the hammer in a very short time of 0.01s. <br> what is the force of the nail on the hammer.

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0.5 किग्रा भारी हथौड़ा 6.0 मी./से. के वेग से एक कील के सिरे पर टकराकर उस कील को 5 सेमी. अन्दर धकेल देता है। यदि कील का द्रव्यमान उपेक्षणीय हो तो - (i) टक्कर के पश्चात् त्वरण क्या था? (ii) टक्कर में कितना समय लगा? (iii) आवेग क्या था?

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