Which of the following statements is/are true? (a) A convex lens has 4 dioptre power having...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Which of the following statements is/are true? (a) A convex lens has 4 dioptre power having a focal length 0.25 m (b) A convex lens has -4 dioptre power having a focal length 0.25 m (c) A concave lens has 4 dioptre power having a focal length 0.25 m (d) A concave lens has - 4 dioptre having a focal length 0.25 m Which of the following statements is/are true? (a) A convex lens has 4 dioptre power having a focal length 0.25 m (b) A convex lens has -4 dioptre power having a focal length 0.25 m (c) A concave lens has 4 dioptre power having a focal length 0.25 m (d) A concave lens has - 4 dioptre having a focal length 0.25 m
Expert Answer:
Related Book For
Posted Date:
Students also viewed these chemistry questions
-
Copper is purified by electrolysis, as in the example shown below. a. Name the materials used for the electrodes A and B. b. Name the electrolyte C and substance D. c. Why is substance D of economic...
-
which of the following statements is true select one a. an employer cannot be held liable for a tort that an employee deliberately committed b. vicarious liability supports tort law's compensation...
-
Which of the following statements is true regarding variable costing? a) It is a traditional costing approach. b) Only manufacturing costs that change in total with changes in production level are...
-
Which of the following statements about Visa credit card sales is incorrect? (a) The credit card issuer makes the credit investigation of the customer. (b) The retailer is not involved in the...
-
The president of Blue Moon Corp. is reviewing with her department managers the operating results of the year just completed. Sales increased by 12% from the previous year to $750,000. Average total...
-
The following compounds are isolated as hydrolysis products of a peptide: Ala-Gly, Tyr Cys-Phe, Phe-Leu-Trp, Cys-Phe-Leu, Val-Tyr-Cys, Gly-Val, and Gly-Val-Tyr. Complete hydrolysis of the peptide...
-
Economic Value Added and the Balanced Scorecard Spectrum Book Company has two divisions-the Brick and Mortar division sells books through more than 100 bookstores throughout the United States; the...
-
Depreciation ComputationsFive Methods Wenner Furnace Corp. purchased machinery for $279,000 on May 1, 2010. It is estimated that it will have a useful life of 10 years, salvage value of $15,000,...
-
A company's common stock currently sells for $22.50 per share, the expected dividend for the coming year is $1.12, and its expected constant growth rate is 6.00%. N price, but a flotation cost of 8%...
-
Given that Y ~B(7, 0.6), find: a. P(Y = 7) b. P(Y = 5) c. P(Y 4) d. P(3
-
Describe what an HRIS is And describe how an HRIS can be utilized for recruitment or selection purposes
-
The figure below is meant to model a rectangular coil composed of 100 tightly packed turns of wire. The rectangular loops are all identical with dimensions 30.0 cm x 40.0 cm and a current of 1.20 A...
-
Coronado Company lends Wildhorse Company $9600 on April 1, accepting a four-month, 8% interest note. Coronado Company prepares financial statements on April 30. What adjusting entry should be made...
-
These videos introduce ideas that may or may not coincide with the week's learning objective or theme. Why do you think this video was chosen to be included in this course? Watch the following video:...
-
Consider an investor who is holding one share of a stock whose price is evolving according to a standard Brownian motion process, i.e. = S(u) S(0)+oW(u), u0, where > 0 is the volatility coefficient....
-
Look at the picture below and Then briefly comment in the discussion: 1. What do you think is the point of the picture? 2. Is there anything else in your life that you can save money on like this?...
-
LAB 8 T tests: What t test should I use and why? Dr Nomack has developed a new psychotherapeutic treatment for Bipolar disorder; She has coined this Stabilization Talk Time. She believes that persons...
-
Rewrite Programming Exercise 7.5 using streams. Display the numbers in increasing order. Data from Programming Exercise 7.5 Write a program that reads in 10 numbers and displays the number of...
-
Electrons are accelerated from rest through an electric potential difference. (a) If this potential difference increases to four times the original value, the new de Broglie wavelength will be (1)...
-
A uniform 2.0-kg cylinder of radius 0.15 m is suspended by two strings wrapped around it (Fig. 8.50). As the cylinder descends, the strings unwind from it. What is the acceleration of the center of...
-
Two resistors, 100 and 25k, are rated for a maximum power output of 1.5 W and 0.25 W, respectively. (a) What is the maximum voltage that can be safely applied to each resistor? (b) What is the...
-
What are the characteristics of closed-end mutual funds?
-
Noah is thinking about investing $1,000 in a global mutual fund. However, the fund is a load fund, which charges a commission of 8.5 percent. The investment company would deduct this fee from Noahs...
-
What are three ways in which you can receive income from your mutual fund investments?
Study smarter with the SolutionInn App