The parachute on a racecar, which weighs 8820 N, opens at the end of the quarter-run to stop the car motion, while it is moving at 33 m/s. Assume upward and rightward are positive. Round all answers to 3 decimal places.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
![The text provides a physics problem related to forces and motion. It involves a racecar with a parachute and includes several questions to calculate physical quantities. Here is the transcription:
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The parachute on a racecar, which weighs 8820 N, opens at the end of the quarter-run to stop the car motion, while it is moving at 33 m/s. Assume upward and rightward are positive. Round all answers to 3 decimal places.
1. There are [ ] forces acting on the car.
2. The mass of the race car is [ ] kg.
3. If the parachute stops the car in 1100 m, the acceleration of the car is [ ] m/s².
4. The force supplied by the parachute is [ ] N.
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Each question requires students to fill in the blanks with appropriate numbers after performing calculations based on given data.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F09d9ae12-e9d4-4bce-a46d-af2b9c99bb7a%2Ff90ccb60-767d-4538-aa28-ffbcf5f6d5f1%2F2os6ed_processed.jpeg&w=3840&q=75)
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