As an Amazon Associate I earn from qualifying purchases.

EMF and Potential Difference quiz questions and answers, emf and potential difference MCQs with answers PDF 100 to practice applied physics mock tests for online graduate programs. Practice "Current Electricity" quiz questions with answers, emf and potential difference Multiple Choice Questions (MCQ) to practice physics test with answers for online college degrees. Free emf and potential difference MCQs, kirchoffs law, vector addition by rectangular components, terminal velocity, applications of bernoullis equation, emf and potential difference test prep for GRE test.

"Potential difference of a battery is 2.2 V when it is connected across a resistance of 5 Ω, if suddenly the potential difference falls to 1.8 V, its internal resistance will be", emf and potential difference Multiple Choice Questions (MCQ) with choices 1.1 ω, 1 ω, 2 ω, and 2.1 ω to learn online certificate courses. Learn current electricity questions and answers for accelerated bachelors degree online. EMF & Potential Difference Video

EMF and Potential Difference Quiz

MCQ: Potential difference of a battery is 2.2 V when it is connected across a resistance of 5 Ω, if suddenly the potential difference falls to 1.8 V, its internal resistance will be

1. 1 Ω
2. 1.1 Ω
3. 2 Ω
4. 2.1 Ω

B

Applications of Bernoullis Equation Quiz

MCQ: According to the Bernoulli's equation, where the speed is high, the pressure will be

1. high
2. low
3. min
4. max

B

Terminal Velocity Quiz

MCQ: When net force acting on a droplet becomes zero, it falls with

1. increasing speed
2. decreasing speed
3. constant speed
4. zero velocity

C

Vector Addition by Rectangular Components Quiz

MCQ: Process of vector addition by rectangular components consists of

1. 4 steps
2. 5 steps
3. 6 steps
4. 7 steps

B

Kirchoffs Law Quiz

MCQ: Equation (I1 + I2 = I3 + I4) satisfies the statement of

1. Kirchhoff's second rule
2. Kirchhoff's first rule
3. Kirchhoff's third rule
4. Kirchhoff's fourth rule

D