
f- +20 cm ------ So Yo 30 20 L. 43 30 10 70 60 3 So 80 CH 70 cm A real object 15 cm tall is 50 cm to the lest of a leus of focal length +20 en Calculate and determine (4) image distance di Auslal di (6) nature of image Ans(circle-owe real virtual (c) orientation of image Ausly civile owe: erett inverted! (d) image height Ansleff his (e) [2 points extra creded] On the picture above, show...
gnment Score 700/3100 Resources Give Up E Feedback Resu tion 12 of 31 > O Attem The Generator is a popular youth hostel in London located near Kings Cross. The hostel provides a bed, showers, and breakfast in their nightly fee. Suppose the quantity demanded is 0 when the price is $90 per night and 90 when the price is $10 per night. Quantity supplied is 0 when the price is $10 and 100 when the price is $80 a....
0 o,5 o)n 3 30) i ak the cableS
0 o,5 o)n 3 30) i ak the cableS
The arithmetic average of 10%, 20%, -15% and 30% is O 1) 18.75% O 2) 2.50% O3) 11.25% O4) 21.02%
– o o o r L Tax Wedge ow & M N 20 30 40 50 60 quam Go quantity 20 30 40 50 60 quantity 60 quar (Figure #2) In the diagram above, consumer surplus is approximately: Select one: a. $110 b. $50 c. $40 a market where demand and supply are more elastic, increasing the amount of an excise tax will generally lead to: Select one: a. Decrease in tax revenue b. Increase in tax revenue
There are four forces acting on the point O as represented
below. F1=20 N, F2= 30 N, F3= 50N, F4= 25 N, and the forces F1, and
F2 are acting along the x- and y-axises, respectively. If Q1=30,
and Q2= 40, what is the net force at the point O?
F3 3 Q2 F FA
A section of a sphere is described by 0 R 2. O θε 90%, and 30。sO 90%. Find the following: (a) The surface area of the spherical section. (b) The enclosed volume. Also sketch the outline of the section
Question 24 1 Calculate the iterated integral. So S," (x + 2y)dady 3 20 None of the above or below - 20 5 28 7 30
3. Perform the following arithmetic operations in Binary and present your resu indicate the C &Z & DC flags status after each operation: (18 Points) (NOTE: another way of indicating that the value is HEX) nd present your results in HEX and also (a) OX48 - 0X75 (d) OX56 - OXAD (b) OXEF + OXAC (e) OX34 - OXE7 (c) OX49 + OX9D (f) OXFE - OX02 6. Perform the following logic operations in Binary and present your results innen...
3. Use the ΔΗ"m values for the following reactions: 2 SO: (8) O (8) 2 SO, (g) Se (s)+3 O (g)2 SO, (B) AH196 kJ to calculate the ΔΗ0m value for this reaction: 1/8 S (s)+ O (g) SO2 (g) Strategy Solution: