A lead bullet of mass m traveling at vi penetrates a wooden block and stops.
Assuming th...
Physics, 21.02.2020 04:34 orlando19882000
A lead bullet of mass m traveling at vi penetrates a wooden block and stops.
Assuming that 50% of the initial kinetic energy of the bullet is converted into thermal energy in the bullet and the specific heat of lead is c, write an expression that would allow you to determine the bullet's temperature increase.
Express your answer in terms of the variables m, vi and c.
Answers: 1
Physics, 22.06.2019 04:50
Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k
Answers: 2
Physics, 22.06.2019 14:30
When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
Answers: 2
Physics, 22.06.2019 15:00
For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat
Answers: 1
Physics, 22.06.2019 21:50
Ajoint produces movement when its angle decreases. which type of movement is it?
Answers: 1
History, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
History, 19.04.2021 01:00
Biology, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
Biology, 19.04.2021 01:00
Mathematics, 19.04.2021 01:00
History, 19.04.2021 01:00