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Sunday, 5 July 2015
plane mirror image formation
Post 219
Question 9 A person standing 1 m in front of a plane mirror approaches the mirror by 40 cm. The new distance between the person and his image in the plane mirror is
A) 60 cm
B) 1.2 m
C) 1.4 m
D) 2.0 m
Answer: 1.2 m
Explanation: Image fored in the plane mirror lies on the same distace on which object is lying away from the plae mirror.
Now he was standing 1 m away that is 100 cm
he walks towards plain mirror 40 cm
so the new distace b/w mirror and object is 60 cm
so the new distance bw image and object is 60 cm *2 = 120 cm that is 1.2 m.
Question 9 A person standing 1 m in front of a plane mirror approaches the mirror by 40 cm. The new distance between the person and his image in the plane mirror is
A) 60 cm
B) 1.2 m
C) 1.4 m
D) 2.0 m
Answer: 1.2 m
Explanation: Image fored in the plane mirror lies on the same distace on which object is lying away from the plae mirror.
Now he was standing 1 m away that is 100 cm
he walks towards plain mirror 40 cm
so the new distace b/w mirror and object is 60 cm
so the new distance bw image and object is 60 cm *2 = 120 cm that is 1.2 m.
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Cell membrane is present both in plant and animal cells
Post 218
Question 8 Which one among the following statement is correct?
A) Prokaryotic cells possess nucleus.
B) Cell membrane is present both in plant and animal cells.
C) Mitochondria and chloroplasts are no found in eukaryotic cells.
D) Ribosomes are present in eukarotic cells only.
Answer: Cell membrane is present both in plant and animal cells.
Question 8 Which one among the following statement is correct?
A) Prokaryotic cells possess nucleus.
B) Cell membrane is present both in plant and animal cells.
C) Mitochondria and chloroplasts are no found in eukaryotic cells.
D) Ribosomes are present in eukarotic cells only.
Answer: Cell membrane is present both in plant and animal cells.
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When hard water is evaporated completely
Post 217
Question 7 When hard water is evaporated completely, the white solid remains in the container. It may be due o the presence of
1. Carbonatesof Ca and Mg
2. Sulphates of Ca and Mg
3. Chlorides of Ca and Mg
Select the correct answer using the code given below:
A) 1 and 2 only
B) 1,2 and 3
C) 3 only
D) 1 and 3 only
Answer: B is correct.
Explanation: Hard water contains all the three substances or you can say salts of Ca and Mg.
Question 7 When hard water is evaporated completely, the white solid remains in the container. It may be due o the presence of
1. Carbonatesof Ca and Mg
2. Sulphates of Ca and Mg
3. Chlorides of Ca and Mg
Select the correct answer using the code given below:
A) 1 and 2 only
B) 1,2 and 3
C) 3 only
D) 1 and 3 only
Answer: B is correct.
Explanation: Hard water contains all the three substances or you can say salts of Ca and Mg.
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penetrating power of rays
Post 216
Question 5 In an observation, alpha - particles, beta-particles and gamma-rays have same energies. Their penetrating power in the givn medium in increasing order will be
A) alpha, beta, gamma
B)beta,gamma, alpha
C) alpha,gamma, beta
D) beta,alpha,gamma
Answer: alpha, beta, gamma
Explanation: gamma is the most penetrating ray then come the beta particles which contains more penetration power than alpha particles.
Question 5 In an observation, alpha - particles, beta-particles and gamma-rays have same energies. Their penetrating power in the givn medium in increasing order will be
A) alpha, beta, gamma
B)beta,gamma, alpha
C) alpha,gamma, beta
D) beta,alpha,gamma
Answer: alpha, beta, gamma
Explanation: gamma is the most penetrating ray then come the beta particles which contains more penetration power than alpha particles.
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India's offshore and deep sea fish catch is very poor considering the marie potential.
Post 215
Directions: The following item consist of two statements, Statement I and Statement II. You are to examine these two statements carefullyad select the answers to these items using the code given below:
Code:
A) Both the statements are individually true and Statement II is the correct explanation of Statement I.
B) Both the statements are individually true, but statement II is not correc explanation of statement I.
C) Statement I is true, but statement II is false.
D) Statement I is false,but statement II is true.
Question 1
Statement I:
India's offshore and deep sea fish catch is very poor considering the marie potential.
Statement II:
Indian coast does not have many gulfs, bays, estuaries and backwaters.
Answer: plz commen the answer with explanation.
Directions: The following item consist of two statements, Statement I and Statement II. You are to examine these two statements carefullyad select the answers to these items using the code given below:
Code:
A) Both the statements are individually true and Statement II is the correct explanation of Statement I.
B) Both the statements are individually true, but statement II is not correc explanation of statement I.
C) Statement I is true, but statement II is false.
D) Statement I is false,but statement II is true.
Question 1
Statement I:
India's offshore and deep sea fish catch is very poor considering the marie potential.
Statement II:
Indian coast does not have many gulfs, bays, estuaries and backwaters.
Answer: plz commen the answer with explanation.
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SSC CGL Previous Year Papers Solved
SSC CGL Previous Year Papers Solved
Find here the answers of all questions asked in SSC CGL related to General Knowledge and Current Affairs. Click on the respective links below to go to questions asked in particular year and particular booklets.
SSC CGL Tier - 1 Re-Exam (2013) paper held on 27 April 2014 Booklet No: 333NJ4
SSC CGL TIER - 1 2015 Morning Shift Answer Key Booklet No 1677688
SSC CGL TIER - 1 2015 Solved Questions ALL Morning Shift Booklet No 1677688
SSC CGL TIER 1 2015 Solved Questions 09 August 2015 Afternoon Shift Booklet 4239547 KK2015
SSC CGL 2015 Tier 1 Answer Key Afternoon Shift Paper held on 09 August 2015SSC CGL TIER - 1 2015 Morning Shift Answer Key Booklet No 1677688
SSC CGL TIER - 1 2015 Solved Questions ALL Morning Shift Booklet No 1677688
SSC CGL TIER 1 2015 Solved Questions 09 August 2015 Afternoon Shift Booklet 4239547 KK2015
SSC CGL 2015 Tier 1 held on 16 August 2015 Morning shift Solved Questions All
SSC CGL 2015 Tier 1 Question paper Solved held on 16 August Evening shift
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Friday, 3 July 2015
Gurudwara Sri Hemkunt Sahib ( Hemkund Sahib)
Post 214
गुरुद्वारा श्री हेमकुंट साहिब (हेमकुंड साहिब ) किस राज्य में है ?
A) Rajasthan
B) Punjab
C) Uttarakhand
D) Maharashtra
Answer: Uttarakhand
Question 2 Sri Hemkund Sahib Gurudwara is located in which city?
श्री हेमकुंड साहिब गुरुद्वारा किस शहर में है ?
A) Ambala
B) Ludhiana
C) Amritsar
D) Chamoli
Answer: Chamoli
Question 3 Gurudwara Sri Hemkund Sahib is mainly devoted to
गुरुद्वारा श्री हेमकुंड साहिब किस को समर्पित है ?
A) Guru Ram Das
B) Guru Har Gobind
C) Guru Nanak
D) Guru Gobind Singh
Answer: Guru Gobind Singh
Gurudwara Sri Hemkunt Sahib
Question1 Gurudwara Sri Hemkunt Sahib ( Hemkund Sahib) is located in which state of India?गुरुद्वारा श्री हेमकुंट साहिब (हेमकुंड साहिब ) किस राज्य में है ?
A) Rajasthan
B) Punjab
C) Uttarakhand
D) Maharashtra
Answer: Uttarakhand
Question 2 Sri Hemkund Sahib Gurudwara is located in which city?
श्री हेमकुंड साहिब गुरुद्वारा किस शहर में है ?
A) Ambala
B) Ludhiana
C) Amritsar
D) Chamoli
Answer: Chamoli
Question 3 Gurudwara Sri Hemkund Sahib is mainly devoted to
गुरुद्वारा श्री हेमकुंड साहिब किस को समर्पित है ?
A) Guru Ram Das
B) Guru Har Gobind
C) Guru Nanak
D) Guru Gobind Singh
Answer: Guru Gobind Singh
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