While flying horizontally in an airplane, you notice that a string dangling from the overhead luggagecompartment hangs at rest at 15 degrees away from the vertical toward the front of the plane. Using thisobservation, you can conclude that the airplane is ...Select one:a. moving forward at constant speed.b. moving backward at constant speed.c. moving forward and speeding up.d. moving forward and slowing down.e. not accelerating because the string is at rest. As car goes round a flat (unbanked) circular track, the frictional force holding it circular motion is F. If the cardoubles its speed what will be the new frictional force? (assuming the frictional force is still less than themaximum)Select one:a. 0.5 Fb. FС. 2Fd. 4F

(i) Introduction: Acceleration is the rate of change of the velocity of an object with respect to…

Answered: While flying horizontally in an…

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