The total circuit resistance is 6½ ohms. If a second 6½-ohm resistor is placed in parallel with the first, the total circuit resistance

A. Increases

B. Remains constant

C. Decreases

Why do the particles in a liquid stay close to one another? a. they contain no heat. b. attractive forces are involved. c. a phase change is under way. d. liquids can have a high or low temperature.?

Which step of scientific inquiry involves organizing and interpreting the data? It's not A trust me. a. Experimentation b. Analysis c. Conclusion d. Hypothesis

Factors on which buoyant force depends.

Which muscle disorder does donna's doctor diagnose? donna is suffering from leg pain in which the calf muscles contract involuntarily. donna's doctor diagnoses her wit

List five items that you think would generate an electric field in your house

Scenario A: A ramp is used to lift a refrigerator a height of 12 m with a force of 110 N. The ramp is at an angle of 50° to the ground. Scenario B: A ramp is used to lift a refrigerator a height of 13 m with a force of 120 N.

The sun is 30 degrees above the horizon. it makes a 51 m long shadow of a tall tree. part a how high is the tree?

What can destroy stuff yet does not have any mass

The small piston of a hydraulic lift has a cross-sectional of 3 00 cm2 and its large piston has a cross-sectional area of 200 cm2.

The pressure, temperature and volume of a system change differently during the process of isothermal expansion. Indicate whether each quantity increases, remains constant, or decreases.