A Miller integrator incorporates an ideal op amp, a resistor R of 10 k, and a capacitor C of 1 nF. A sine-wave signal is applied to its input. (a) At what frequency (in Hz) are the input and output signals equal in amplitude

Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air