Provide your first quotation discussion & analysis here.

(You must type the whole statement, not just your name)

(a).   A pitcher throws a 0.61 kg baseball horizontally with a speed of 25 m/s, the ball hits a wall and bounces straight back with a speed of 25 m/s. (i).         What is the impulse (change in momentum) of the baseball?                                                          (2.0 points) (ii).         If the ball is in contact with the wall for 0.04 s, what is the magnitude of the average force of the ball on the wall?        (1.5 points)                                                                                                                                        (b).         How much work is done in bringing a 0.03 kg from rest to 25 m/s?                                               (2.0 points)                                                                                          

During takeoff a massive 300,000 kg jumbo jet has thrust (engine exerts a force) 120,000 N while encountering wind resistive force is 5,000 N.                               (a).         Calculate the jet’s acceleration when it takes off?                                               (2.5 points)   (b).         What is the jet’s speed after it accelerates for 5.0 s? (Assume it starts from rest.)                           (1.5 points) (c).         How far does the jet travel during the 7.0 s?                                                                                      (1.5 points)

A moving object may have

A 60.0 kg student runs up a 5.00 m high stairway in time of 3.92 seconds. How much power did she develop?       

                                                                                               Extra Credit (a).       A force of 264.6 N is required to compress a spring by 2.86 cm. (i).          Calculate the spring constant.                                                                                                            (1.5 points) (ii).         How much work is done in compressing the spring by 2.86 cm?                                                 (1.5 points) (b).         Two masses 12 kg and 38 kg are 32 cm apart. What force does the 38 kg mass exert on the 12 kg mass?                                                                                                                                                                                                                                                                (1.5 points)

When Baldwin refers to the Holocaust, he uses what topic? Definition Comparison Relationship Comparison

If a student plagiarizes or violates academic integrity, what is the penalty?

What is the textbook used in this course?