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On a 120km track,a train

On a 120km track a train travel the first 30km at a uniform speed of 30km/hr calculate the speed with which the train should
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2. asked by Anonymous
3. 568 views
On a 120km track,a train travels the first 30km at a uniform speed of 30km/hr.how fast must the train travel the next 90km so as
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2. asked by priya
3. 763 views
Some how TRAIN A travelling at 36 m/s, is accidentally sidetracked onto the train track for TRAIN A. The TRAIN A engineer spots
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2. asked by Taylor
3. 1,694 views
Superman must stop a 120km/h train in 150m to keep it from hitting a stalled car on the tracks.If the train's mass is
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2. asked by Anonymous
3. 1,217 views
Just want to double checkIf the question asks to find ratio of speed of car to speed of train given speed of car is 40 km/h and
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2. asked by NJay
3. 568 views
Superman must stop a 120km/h train in 150m to keep it from hitting a stalled car on the tracks.If the train's mass is
1. 2 answers
2. asked by noah
3. 1,138 views
Superman must stop a 120km/h train in 150m to keep it from hitting a stalled car on the tracks.If the train's mass is
1. 4 answers
2. asked by noah
3. 10,519 views
A track is mounted on a large wheel that is free to turn with negligible friction about a vertical axis. A toy train of mass m =
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2. asked by Josh
3. 971 views
tains A and train B are travling in the same dicrtion on a parral track train A is traving 60 mph and train B is traviling 70
1. 5 answers
2. asked by me
3. 716 views
A man travels 600km partly by train and partly by car.If he covers 120km by train and rest by car ; it takes him 8 hours.But if
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2. asked by ana
3. 1,018 views