A train 100 m long is moving with the velocity of 72 km/hr. Find the time it takes to cross the bridge which is 2 km long?
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Q: Show work
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Q: how did it become 6.92?
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Q: How we get 0,46?
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Q: Convert the following quantities as indicated:
A: Given; From the following, Convert the quantites into following as indicated in the blanks ?
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A: if this is a multi select question then A and D also could be the Answer .
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A:
Q: If a rock of mass 6kg is dropped from a height, and has a velocity of 5 m/s when it hits the ground,…
A: The kinetic energy of the rock just before it hits the ground will be KE=12mv2=126kg5m/s2=75J
Q: If a 0.2 kg ball is thrown with a velocity of 6 m/s, what is its KE?
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Q: How was 3.15 derived as the Vf of the ball in the provided solution.
A:
Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…
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Q: find the mass of body, when the wight of body = 686N .A 70N .B 76Kg .c 70000g .D 60Kg
A:
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