3 P opi.
Q
Q
If current flows in the direction of
the arrows in the solenoid above, the
North pole is at​

Would corn syrup, molasses, or pancake syrup make a good lubricant in a car engine? explain your answer.

Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?

Which sound characteristic is not affected by the relative motion of an object