8. Consider the 13 kg motorcycle wheel shown in the figure. Assume it to be approximately a ring with an inner radius of 0.275 m and an outer radius of 0.32 m. The motorcycle is on its center stand, so that the wheel can spin freely. a. If the drive chain exerts a force of 2100 N at a radius...
One end of a spring with a force constant of k 10.0 N/m is attached to the end of a long horizontal frictionless track and the other end is attached to a mass m = 2.20 kg which glides along the track. After you establish the equilibrium position of the mass-spring system, you move the mass in the negative direction...
A car travels at a constant speed around a circular track whose radius is 2.65 km. The car goes once around the track in 341 s. What is the magnitude of the centripetal acceleration of the car?
A car travels at a constant speed around a circular track whose radius is 2.51 km. The car goes once around the track in 356 s. What is the magnitude of the centripetal acceleration of the car?
A race car goes around a level, circular track with a diameter of 1.00 km at a constant speed of 89 km/h. What is the car's centripetal acceleration in m/s2?
Question 1 (uniform circular motion) A 1500 kg car is taking a left tum at a constant speed of 10 m/s. The radius of the turn is 12 meters. a. What is the centripetal acceleration on the car? b. How much force is require to hold the car in that turn? c. What force(s) is responsible for the centripetal force...
Question 1 (uniform circular motion) A 1500 kg car is taking a left turn at a constant speed of 10 m/s. The radius of the turn is 12 meters. a. What is the centripetal acceleration on the car? b. How much force is require to hold the car in that turn? c. What force(s) is responsible for the centripetal force...
Please solve this question, and show steps. Thank you so much. An optical disk drive in your computer can spin a disk up to 10,000 rpm (about 1045 rad/s). If a particular disk is spun at 675.4 rad/s while it is being read, and then is allowed to come to rest over 0.167 seconds, what is the magnitude of...
please solve this question and show steps! thank you so much! An optical disk drive in your computer can spin a disk up to 10,000 rpm (about 1045 rad/s). If a particular disk is spun at 822.1 rad/s while it is being read, and then is allowed to come to rest over 0.435 seconds, what is the magnitude of the...
elow is a representation of the scooter speeding up in the other direction. Draw vectors in the space provided, and find the direction of the change vector you have to add to get the next velocity vector. Be sure to pay attention to the length of your vectors.liste a 2 x axis Is the acceleration of the scooter in the...