MAGME SCHOOL OF BANKING
Class Room - Daily Dose Booklet
DDB NO: Physics 04
1 c. highly enlarged
2 c. convex
3 c. always give an erect image
4 a. concave mirror
5 b. concave
6 c. concave
7 a. positive
8 b. image distance
9 c. object distance
10 b. pole and the object
11 a. 1/f = 1/v+1/u
12 a. virtual
13 b. Concave
14 c. Concave
15 a. positive
16 c. pole
17 d. no unit
18 b. transparent
19 c. more or less than one
20 b. less than one
21 a. towards normal
22 a. vacuum
23 c. one medium to other medium of same optical density
24 a. angle of reflection
25 c. Snell
26 a. μ= sin i/ sin r
27 b. 3 x108m/s
28 c. temperature
29 d. principal axis
30 c. aperture
31 a. greater than aperture
32 b. optical centre
33 c. necessarily on principal axis
34 d. emerge undeviated
35 c. emerges parallel to the principal axis
36 b. between F and 2F
37 d. between F and optic centre(O)
38 b. 2F
39 c. real- inverted and enlarged
40 a. virtual diminished image
41 c. decreases
42 a. convex
43 a. diverging lens
44 d. virtual-erect and diminished
45 d. all the above
46 b. =1/v-1/u=1/f
47 b. power
48 c. diopter
49 a. 1 diopter
50 b. always virtual
51 d. dispersion
52 a. non-parallel plane surfaces
53 a. different speed of different colours of light
54 a. 7 colours
55 c. atmospheric refraction
56 a. seven colours
57 c. cornea
58 d. retina
59 a. pupil
60 b. iris
61 a. double convex lens
62 a. inverted – real image
63 a. in front of retina
64 a. 25 cm
65 c. hypermetropia
66 c. hypermetropia
67 b. presbyopia
68 a. myopia
69 b. concave
70 a. near sightedness
71 d. bifocal
72 c. diminishing flexibility of eye ball
73 d. leukaemia
74 b. variable
75 a. accommodation of eye
76 a. contracts
77 b. Hubble
78 d. all the above
79 b. -5 cm
80 a. 5
81 a. F-32 x 100/180
82 b. 180
83 d. 1 m
84 b. Your face
85 b. Concave mirror
86 b. 3.8×1026 Joule
87 d. Nuclear Fusion
88 b. Joule
89 d. Heat
90 c. Kelvin
91 b.-2730 C
92 c. C/100=F-32/180
93 a. 100
94 b. 180
95 d.320 F
96 a. 00 C
97 d. -100 C -1100 C
98 b. 350 C -420 C
99 b. 9.840C
100 d. 36.90C
101 (b) Magnetite
102 (b) Plain pins
103 (c) Chinese
104 (d) North-south
105 (c) hit with a hammer
106 (c) direction
107 (c) Electromagnet
108 (d) All the these
109 (b) Nail
110 (c) Chalk piece
111 (a) Magnetic attraction and repulsion
112 (a) Magnes
113 (c) Magnesite
114 (a) They do not have definite shape
115 (b) lode stones
116 (c) Shapeless
117 (d) All the above
118 (c) without touching the rails
119 (b) powerful electromagnet
120 (a) Magnet
121 (b) Horse shoe magnet
122 (a) poles
123 (b) repulsion
124 (a) attraction
125 (c) flying train
126 (c) Periodic motion
127 (c) Rotational
128 (d) All of these
129 (b) balance
130 (d) kilogram
131 (c) 1000 metre
132 (b) 365
133 (d) S I
134 (b) 1 quintal
135 (a) Litre
136 (b) Motion of a lift
137 (c) circular and linear
138 (c) metre
139 (b) kg
140 (a) 1000 kilograms
141 (a) Solar energy
142 (b) James Joule
143 (b) Industry
144 (d) Sound
145 (a) heat
146 (a) energy from fuel
147 (b) potential
148 (c) kinetic
149 (b) Joule
150 (b) electrical
151 (d) Electric fan
152 (d) all the above
153 (b) Light energy to chemical energy
154 (c) Parachute
155 (d) Sun
156 (d) Thermal power station
157 (c) Kinetic energy
158 (c) Solar cells
159 (d) mechanical
160 (a) electric power
161 (d) all the above
162 (a) Electrical
163 (a) second
164 (a) Electrical
165 (a) second
166 (b) 3600
167 (c) Solar eclipse
168 (b) Lunar eclipse
169 (b) Travels in a straight line
170 (a) eclipse
171 (d) Tracing paper
172 (c) Moon
173 (a) Earth
174 (a) Galileo
175 (a) opposite
176 (b) opaque
177 (d) All the above
178 (d) A glass of water
179 b. Oersted
180 a. Volt
181 a. Chemical energy into electrical energy
182 b. Magnetic field
183 d. can be recharged and reused
184 b. Electric fan
185 a. more than minimum amount
186 c. Kalpakkam
187 a. Mettur Dam
188 c. Ennore
189 d. 5000MW
190 b. Light energy into electric energy
191 a. Switch
192 a. Volt meter
193 c. South America
194 d. Tungsten
195 a. Positive/Negative
196 a. Lugi Galvani
197 c. Human body
198 d. Wood
199 c. Nichrome
200 a. Heating effect of electric current
201 b. Reflection
202 c. Glass
203 b. Reflection of light
204 c. Flat
205 b. Virtual
206 a. Convex mirror
207 b. Concave mirror
208 b. Converge light
209 a. Diverge light
210 b. Convex
211 (b) telescope
212 (c) torch light
213 (b) candle
214 (b) opaque
215 (c) black
216 (a) polished surface
217 (d) All of these
218 (b) Light travels in a straight line
219 (c) Glass
220 (a) Stone
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