In the given circuit diagram: 512
+
THE
Calculate : i. the total effective resistance of the circuit.
ii. the total current in the circuit.
iii. the current through each resistor.​

Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

If you put a helium-filled balloon in the refrigerator, what will happen?