Given that the dipole moment (μ) of the HF molecule is 1.82 Debye and the bond length on an HF molecule is 0.92 Å, what is the magnitude of the charge (in Coulombs, C) of the partial positive and partial negative charges in an HF molecule?

The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.

Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.

How many atoms of nitrogen are in the chemical formula ni(w on