An object travels 10 meters to the right and 7 meters to the left, what distance has it traveled?

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?

What causes the formation of ocean currents?

Charge is distributed along the entire x-axis with uniform density λ. how much work does the electric field of this charge distribution do on an electron that moves along the y-axis from y = a to y = b? (use the following as necessary: a, b, ε0, λ, and q for the charge on an electron.)