DONT JUST ANSWER FOR POINTS!
2. The statements below are incorrect or incomplete. Your challenge is to
make them correct and complete.
a. For his definition of energy, Dean wrote, "Energy is anything that moves. A car and an airplane are energy." Improve Dean's definition of energy
b. A liter of gasoline has kinetic energy because it can power an automobile.
c. When you strike a kitchen match, you use mechanical
energy into to convert and Light energy.
Answers: 1
Other questions on the subject: Physics
Physics, 21.06.2019 23:30, supernova69
In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door
Answers: 2
Physics, 22.06.2019 07:50, singhmanny3526
The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
Answers: 2
Physics, 22.06.2019 11:20, James17syoboda
Sound is a disturbance that travels through a medium as a
Answers: 1
Physics, 22.06.2019 15:00, ReeceLehua01
Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost
Answers: 1
Do you know the correct answer?
DONT JUST ANSWER FOR POINTS!
2. The statements below are incorrect or incomplete. Your challenge is...
Questions in other subjects:
Biology, 24.06.2019 05:30
History, 24.06.2019 05:30
History, 24.06.2019 05:30
Mathematics, 24.06.2019 05:30
