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I Review | Constants Assess Learning Goal: To practice Problem-Solving Strategy 7.1 for interacting-objects problems. A 1290 -kg car is pushing an out-of-gear 2100 -kg truck that has a dead battery. When the driver steps on the accelerator, the drive wheels of the car push Part D horizontally against the ground with a force of 4580 N. The rolling friction of the car can be neglected, but the heavier truck has a rolling friction of 770 N , including the "friction" of turning the truck's drivetrain. What is the magnitude of the force the car applies to the truck? What is the acceleration ar of the truck? Express your answer in meters per second squared to three significant figures. • View Available Hint(s) ? aT = m/s? Submit

I Review | Constants Assess Learning Goal: To practice Problem-Solving Strategy 7.1 for interacting-objects problems. A 1290 -kg car is pushing an out-of-gear 2100 -kg truck that has a dead battery. When the driver steps on the accelerator, the drive wheels of the car push Part D horizontally against the ground with a force of 4580 N. The rolling friction of the car can be neglected, but the heavier truck has a rolling friction of 770 N , including the "friction" of turning the truck's drivetrain. What is the magnitude of the force the car applies to the truck? What is the acceleration ar of the truck? Express your answer in meters per second squared to three significant figures. • View Available Hint(s) ? aT = m/s? Submit

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**Learning Goal:** To practice Problem-Solving Strategy 7.1 for interacting-objects problems. A 1290-kg car is pushing an out-of-gear 2100-kg truck that has a dead battery. When the driver steps on the accelerator, the drive wheels of the car push horizontally against the ground with a force of 4580 N. The rolling friction of the car can be neglected, but the heavier truck has a rolling friction of 770 N, including the "friction" of turning the truck's drivetrain. What is the magnitude of the force the car applies to the truck? **Part D** What is the acceleration \( a_T \) of the truck? Express your answer in meters per second squared to three significant figures. - View Available Hint(s) \[ a_T = \_\_\_\_ \, \text{m/s}^2 \] **Submit** --- *Note: No graphs or diagrams are present in this image.*
Transcribed Image Text:**Learning Goal:** To practice Problem-Solving Strategy 7.1 for interacting-objects problems. A 1290-kg car is pushing an out-of-gear 2100-kg truck that has a dead battery. When the driver steps on the accelerator, the drive wheels of the car push horizontally against the ground with a force of 4580 N. The rolling friction of the car can be neglected, but the heavier truck has a rolling friction of 770 N, including the "friction" of turning the truck's drivetrain. What is the magnitude of the force the car applies to the truck? **Part D** What is the acceleration \( a_T \) of the truck? Express your answer in meters per second squared to three significant figures. - View Available Hint(s) \[ a_T = \_\_\_\_ \, \text{m/s}^2 \] **Submit** --- *Note: No graphs or diagrams are present in this image.*
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