Answer:
Total distance covered by airplane is 3330 km
Explanation:
Distance covered in speed of v= 696 km /hr for t = 4 hours is

Convert given speed in km/min, then distance covered in 35 minutes at speed of 936 km/hr is

Total distance covered by airplane is

Total distance covered by airplane is 3330 km
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Answer:
cannot do diagrams on here sorry :)
Answer:
Explanation:
Conservation of momentum
2500(0) + 1000(30) = (2500 + 1000)v
v = 8.57 m/s
KE = ½(2500 + 1000)8.57² = 128,571.428... = 128 KJ