A 200 g blob of clay moves with a speed of 10 m/s towards a 300 g cart that is initially at rest.
a. What is the momentum of the system before the blob of clay strikes the cart?
b. What must be the momentum of the system after they come together?
c. If the blob of clay sticks to the cart, with what speed will the clay and cart move after they come together?
Answers: 3
Physics, 22.06.2019 09:30
Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?
Answers: 1
Physics, 22.06.2019 11:00
Which sound characteristic is not affected by the relative motion of an object
Answers: 2
Physics, 22.06.2019 13:20
Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.
Answers: 1
A 200 g blob of clay moves with a speed of 10 m/s towards a 300 g cart that is initially at rest.
a...
History, 23.11.2019 11:31
Biology, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
English, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
German, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31
History, 23.11.2019 11:31
Social Studies, 23.11.2019 11:31
History, 23.11.2019 11:31
History, 23.11.2019 11:31
Mathematics, 23.11.2019 11:31