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A tunnel of length L

Suppose a train traveling 90 mph takes four seconds to enter a tunnel. From there it takes one minute before the train is
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2. asked by Sam
3. 628 views
rescarching a topic, a student has taken the following notes:• The Seikan Tunnel is a rail tunnel in Japan. • It connects
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2. 85 views
A projectile is fired with a velocity u at the entrance A to a horizontal tunnel of length L and height H. Determine the minimum
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2. asked by Emon
3. 1,900 views
A circular tunnel, 20 m in diameter is blasted through a mountain. A 16 m wide road isto be constructed along the floor of the
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2. asked by Anonymous
3. 715 views
A tunnel of length L = 141 m, height H = 6.9 m high, and width 6.0 m (with a flat roof) is to be constructed at distance d = 60
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2. asked by Ray
3. 891 views
A tunnel of length L=150m, height H=7.2m, and width w=5.8m (with a flat roof) is to be constructed at a distance d=60m beneath
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2. asked by David
3. 3,839 views
a train goes into a tunnel at 20m/s and emerges from itat 55m/s. the tunnel is 1500m long.assuming constant acceleration the
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2. asked by teja
3. 1,148 views
a tunnel under a river is 196.8 ft below the surface at its west point. if the angle of depression of the runnel is 4.962 then
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2. asked by rei456
3. 1,926 views
A tunnel under a river is 196.8 ft below the surface at its lower point. If the angle of depression of the tunnel is 4.962
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2. asked by Rose
3. 1,012 views
The jaws of ants are able to tunnel into wood.Question 3 options: are able to tunnel are able to tunnel into wood to tunnel into
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2. 62 views