AP (Advanced Placement) Physics(B-C): Questions 653 - 658 of 921

Access detailed explanations (illustrated with images and videos) to 921 questions. Access all new questions- tracking exam pattern and syllabus changes. View the complete topic-wise distribution of questions. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Passage

Energy level diagram of Absorption/Emission Spectrum

Energy Level Diagram of Absorption/Emission Spectrum

The energy diagram shows the absorption/emission spectrum for hydrogen.

Question number: 653 (1 of 2 Based on Passage) Show Passage

» Atomic & Nuclear Physics

Edit
MCQ▾

Question

What energy transition would emit a photon with the shortest wavelength?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

All of the above

Question number: 654 (2 of 2 Based on Passage) Show Passage

» Atomic & Nuclear Physics

Edit
MCQ▾

Question

What is the smallest energy possible for an emitted photon from hydrogen?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 655

» Work, Energy and Power

Edit
MCQ▾

Question

If a ceiling fan uses of power for three hour, what is the energy used by the ceiling fan?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 656

» Electric Circuits

Edit
MCQ▾

Question

A battery with an of has an internal resistance of . What is the current through the battery when it is connected to an external resistance of ?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 657

» Force and Newton's Law of Motion

Edit
MCQ▾

Question

An external force compresses a spring up to distance from equilibrium position. The energy stored in the spring is , and spring constant is . Which of the following is approximate value of ?

Choices

Choice (5)Response

a.

b.

c.

d.

e.

None of the above

Question number: 658

» Periodic Motion, Mechanical Waves & Sound

Edit
MCQ▾

Question

A source of sound radiates uniformly in all directions. Along a radial line from the source, locate two points separated by , such that the intensity at the nearer point is above that of the more distant point. The distances from source to these two points are:

Choices

Choice (5)Response

a.

b.

c.

d.

e.

All of the above

Developed by: