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A 500 kg car drive 1 km along a horizontal road at 25 km/hrs then how much energy is required to the car move in 1 km
A 500 kg car drive 1 km along a horizontal road at 25 km/hrs then how much energy is required to the car move in 1 km

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3 years ago

Arun
25768 Points
```							 =2as => a=200 m/s2Force applied by hammer= 200x1=200 Ntime of impact= 2/200=0.01 seconds=10 milli seconds2-u2v=0 m/s , u=2 m/s => vhope it helps
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3 years ago
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Course Features

• 110 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions