10) if the coefficient of friction increases, will the force of friction increase or decrease?

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90

Which of the following best describes the circuit shown below?

Whithin which type of system is neither the total mass nor the total energy conserved ? a. open b. connected c. isolated d. closed