car travels at a constant speed of 42.0 km per hour around a circular track with a diameter of 2.00 km what is the magnitude of the cars centripetal acceleration in units of m/s2

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A: Let x and y axes be along East to west, North to south respectively S1= -20i  S2= 30cos35° i…

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A: Given: Speed of current of river vrg=2.94 m/s Swimmer maintain pace to cover 50 m. in 8.41 s.

Q: A car travels at a constant speed of 42 km/h in a circular track with a diameter of 2 km what is the…

A: Given  Speed v=42km/h=42×518=11.7m/s Diameter d=2km Radus r=1km=1000m

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Q: An object traveling in a circular path at constant speed _______. a) is moving with constant…

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A: Given : d = 1500 meter N = 5

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A: The equations of linear motion we use to solve this are v = u+at s = ut + 12at2, where v = the final…

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Q: A car travels 40km due west and 40km in a direction 35° north of east. X component of the resultant…

A: first leg of displacement of car = 40 km due west second leg of displacement = 40 km @35o north of…

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A: Given, Speed of car A, vA = 60 mph speed of car B, vB = 30 mph

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A: Total acceleration of the car during a circular motion is given as  a=ac2+at2…

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Q: An Aston Martin and a Bugatti are moving in the same direction along a perfectly straight part of…

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Q: A car travels 40km due south and 35km in a direction 30° north of east. X component of the resultant…

A: x component of resultant Rx = 35 Cos30° = 30.31 km  Y component of resultant Ry = 35 Sin30° - 40 =…

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Q: A race car circles a 1500 meter race track 5 times. The total displacement of the race car is: A…

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Q: A projectile being launched at a velocity of 1.0 km s-1 at an angle of 30° to the horizontal.…

A: Launch velocity (u) = 1000 msAngle of launch = 30otime (t) = 1 s

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Q: A car travelling in a circular path 50 m at speed 4 m/ s in a small distance at t=0 .speed increased…

A: Given, A car is traveling in a circular path of radius, r = 50 mwith speed, v = 4 m/sspeed is…

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