26. The jet engine of a Boeing 757 are capable of producing 1.80 x105 N of foward thrust (force).Air resistance , or drag, on the plane is backward direction and is found to be 1.0 x 105 N during take off. What is the net force of the 757 when the engines are producing full thrust while taking off?  a) 8.0 x 104 (forward ) b) 8.0 x 104 ( backward ) c) 2.8 104 ( forward ) D) 2.8 x 10 4 N (backward )

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26. The jet engine of a Boeing 757 are capable of producing 1.80 x105 N of foward thrust (force).Air resistance , or drag, on the plane is backward direction and is found to be 1.0 x 105 N during take off. What is the net force of the 757 when the engines are producing full thrust while taking off? 

a) 8.0 x 104 (forward )

b) 8.0 x 104 ( backward )

c) 2.8 104 ( forward )

D) 2.8 x 10 4 N (backward )

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