This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The chromatic aberration in lenses is due to the A) reflection of light by the lens. B) ... (Read 117 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jul 29, 2018
The chromatic aberration in lenses is due to the
 
  A) reflection of light by the lens.
  B) refraction of light by the lens.
  C) dispersion of light by the lens.
  D) polarization of light by the lens.
  E) None of the other choices is correct.

Question 2

A 10.0-kg picture is held in place by two wires, one hanging at 50.0 to the left of the vertical and the other at 45.0 to the right of the vertical. What is the tension in the second wire?
 
  A) 71.8 N
  B) 75.4 N
  C) 98.1 N
  D) 69.4 N
  E) 23.8 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mk6555

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

B


jasdeep_brar

  • Member
  • Posts: 569
Reply 2 on: Jul 29, 2018
Excellent

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

The absorption of light energy by pigment molecules in the light-harvesting complex, and the path th The absorption of light energy by pigment molecules in the light-harvesting complex, and the path th
Light Waves in the Electromagnetic Spectrum Light Waves in the Electromagnetic Spectrum
The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ... The Z lens, which was developed by Zaidel to study functional asymmetry in split-brain patients. It ...
Apply light tapotement on the head. Tapping lightly with the fingertips works well for this purpose. Apply light tapotement on the head. Tapping lightly with the fingertips works well for this purpose.
Apply light circular friction over the wrist using your thumbs. Observe the skin moving over the ... Apply light circular friction over the wrist using your thumbs. Observe the skin moving over the ...
Light micrograph of a live diatom, with chloroplasts visible through the shell Light micrograph of a live diatom, with chloroplasts visible through the shell
Video: Introduction to Sleep Apnea

For a complete list of videos, visit our video library