The SI base units for the spring constant are which of the following?
a. kg•s2
c. kg/s2
b. kg/m2
d. kg•m2
C
You might also like to view...
Modern in-air nuclear bomb tests have created an extra high level of 14C in our atmosphere
If future archaeologists date samples from this era, without knowing of this testing, will their carbon-14 dates be too young, too old, or correct? If correct, why? A) Too young. B) Too old. C) Correct, since 14C from bomb tests is different from that produced naturally. D) Correct, because modern biological materials do not gather 14C from bomb tests.
The entropy of the universe remains constant during a reversible adiabatic change
Indicate whether the statement is true or false
Of the following distances, which is the closest an object can be to a lens of focal length f and still give a real image?
A. 3f B. 2f C. 1.2f D. 0.8f E. 0.49f
The direction of the force on an electric charge in a magnetic field is
a. in the direction of the magnetic field. b. in the direction of motion of the charge. c. perpendicular to the magnetic field. d. perpendicular to the direction of motion of the charge. e. none of the above.