Light incident normally on a plane mirror attached to a galvanometer coil retraces backwards as shown...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Light incident normally on a plane mirror attached to a galvanometer coil retraces backwards as shown in Fig. 9.36. A current in the coil produces a deflection of 3.5 of the mirror. What is the displacement of the reflected spot of light on a screen placed 1.5 m away? 50 1.5 m Light incident normally on a plane mirror attached to a galvanometer coil retraces backwards as shown in Fig. 9.36. A current in the coil produces a deflection of 3.5 of the mirror. What is the displacement of the reflected spot of light on a screen placed 1.5 m away? 50 1.5 m
Expert Answer:
Related Book For
Posted Date:
Students also viewed these physics questions
-
A source produces first-order lines when incident normally on a 9800-slit/cm diffraction grating at angles 28.8, 36.7, 38.6, and 41.2. What are the wave lengths?
-
As shown in fig 1.7, a manometer is attached to a tank of gas in which the pressure is 104.0 kPa. The manometer liquid is mercury, with a density of 13.59 g/cm3. If g = 9.81 m/s2 and the atmospheric...
-
Light is incident normally on a grating with 10,000 lines/cm. Find the maximum order in which (a) 450-nm (b) 650-nm light will be visible.
-
Density is not routinely measured in the atmosphere. Why is this not a problem for atmospheric scientists?
-
Now assume that Majikstan Enterprises is a foreign subsidiary of a U.S.-based multinational corporation and that its financial statements are consolidated with those of its U.S. parent. Relevant...
-
Mr. A has a 50% partnership interest in ABC Ltd. The calculation of business income from the partnership for tax purposes before any allocation to the partners for the December 31,2021, taxation year...
-
The tall vertical pump example was successfully brought down to acceptable vibration levels by placing a long 2- 4-inch beam between the top of the motor and a cinder block wall. What else could...
-
Revenue Recognition Nimble Health and Racquet Club (NHRC), which operates eight clubs in the Chicago metropolitan area, offers one-year memberships the members may use any of the eight facilities but...
-
On January 1, Mitzu Company pays a lump-sum amount of $2,650,000 for land, Building 1, Building 2, and Land Improvements 1. Building 1 has no value and will be demolished. Building 2 will be an...
-
Lets return to the model of financial aid awards at a liberal arts college that was first introduced in Section 2.2. In that section, we estimated the following equation (standard errors in...
-
On August 15, you purchased 100 shares of stock in the Cara Cotton Company at $26 a share and a year later you sold it for $20 a share. During the year, you received dividends of $2.80 a share....
-
With a selling price of $88,000, a down payment of $24,000, and a mortgage at 5% for 30 years, calculate the total cost of interest.
-
The firm's current beta is 1.0, and the current T. Bond rate is 8.5%. The firm expects working capital to increase $50 million both this year and next. The firm plans to finance its net capital...
-
What is a budget? How does revenue relate to a budget? Explain two consequences of having revenue being too far from budget. Why is it better to use percentages for revenue performance instead of...
-
Here is the link to the video of A Raisin n the Sun (If you have trouble opening it, download it): https://www.dropbox.com/s/4v51tifec57av3a/A%20Raisin%20In%20The%20Sun%20%281989%29.mp4?dl=0 For...
-
Match the risk categories below with the risk management tool used to monitor and/or mitigate the risk. Choose from the following tools: Strategic Risk, Liquidity Risk, Interest Rate Risk, Credit...
-
For each of these economic support package, incentive or measures given by the Australian Federal Government during the pandemic, write a summary of no more than 100 words providing a brief overview...
-
A condenser (heat exchanger) brings 1 kg/s water flow at 10 kPa quality 95% to saturated liquid at 10 kPa, as shown in Fig. P4.91. The cooling is done by lake water at 20C that returns to the lake at...
-
The mass of 84Be is 8.005 305 u. (a) Which is less, the total mass of two alpha particles or the mass of the 8Be nucleus? (b) Which is greater, the total binding energy of the 8Be nucleus or the...
-
A basic telephone has both a speaker transmitter and a receiver (Fig. 20.33). Until the advent of digital phones in the 1990s, the transmitter had a diaphragm coupled to a carbon chamber (called the...
-
An industrial flywheel with a moment of inertia of rotates with a speed of 7500 rpm. (a) How much work is required to bring the flywheel to rest? (b) If this work is done uniformly in 1.5 min, how...
-
What critical elements are important to support the planning process?
-
Since the bar chart is ineffective as a planning and scheduling tool, why is it still widely used in the construction industry?
-
Develop a checklist of items to consider in development of the site plan for either the bridge project or the building project.
Study smarter with the SolutionInn App