Which shows the conversion of 2.09 × 10-4 meters to millimeters?
a.
0.000209 m × 10 mm/m = 0.00209 mm
b.
0.000209 m × 1000 mm/m = 0.209 mm
c.
0.000209 m × 100 mm/m = 0.0209 mm
d.
2.09 m × 1000 mm/m = 2,090 mm

The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

Positrons are spontaneously emitted from the nuclei of