The engine in an imaginary sports car can provide constant power to the wheels over a range of speeds from 0 to 70 miles per hour (mph). At full power, the car can accelerate from zero to 29.0 mph in time 1.00 s . You do not have to show your work. A At full power, how long would it take for the car to accelerate from 0 to 58.0 mph ? Neglect friction and air resistance. Express your answer in seconds. B A more realistic car would cause the wheels to spin in a manner that would result in the ground pushing it forward with a constant force (in contrast to the constant power in Part A). If such a sports car went from zero to 29.0mph in time 1.00s , how long would it take to go from zero to 58.0mph ?

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The engine in an imaginary sports car can provide constant power to the wheels over a range of speeds from 0 to 70 miles per hour (mph). At full power, the car can accelerate from zero to 29.0 mph in time 1.00 s .

 

You do not have to show your work.

 

At full power, how long would it take for the car to accelerate from 0 to 58.0 mph ? Neglect friction and air resistance.
Express your answer in seconds.
 
B
 
A more realistic car would cause the wheels to spin in a manner that would result in the ground pushing it forward with a constant force (in contrast to the constant power in Part A). If such a sports car went from zero to 29.0mph in time 1.00s , how long would it take to go from zero to 58.0mph ?
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