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When a body is earth connected, electrons from the earth flow into the body. This means the body is….
15
Sep
When a body is earth connected, electrons from the earth flow into the body. This means the body is…. electrons from the earth flow into the body. This means the body is.... When a body is earth connected September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Five balls numbered 1, 2, 3, 4, and 5 are suspended using separated threads. The balls (1 , 2), (2, 4 ) and (4, 1) show electrostatic attraction while balls (2,3) and (4,5) show repulsion. Therefore, ball 1 must be
15
Sep
Five balls numbered 1, 2, 3, 4, and 5 are suspended using separated threads. The balls (1 , 2), (2, 4 ) and (4, 1) show electrostatic attraction while balls (2,3) and (4,5) show repulsion. Therefore, ball 1 must be 1) show electrostatic attraction while balls (2 2 3) and (4 3% 4 4 ) [...]
A positively charged insulator is brought near(but does not touch) two metallic sphere that are in contact. The metallic spheres are then separated. The sphere which was initially farthest from the insulator will have:
15
Sep
A positively charged insulator is brought near(but does not touch) two metallic sphere that are in contact. The metallic spheres are then separated. The sphere which was initially farthest from the insulator will have: Fission of nuclei is possible because the binding energy per nucleon in them September 15, 2020 Category: Uncategorised (JEE Advanced Physics [...]
A glass rod rubbed with slik is brought close to two uncharged metallic spheres in contact with each other, inducing charges on them as shown in Fig. Describe what happens when
15
Sep
A glass rod rubbed with slik is brought close to two uncharged metallic spheres in contact with each other, inducing charges on them as shown in Fig. Describe what happens when A glass rod rubbed with slik is brought close to two uncharged metallic spheres in contact with each other inducing charges on them as [...]
Match the statements of column I and column II
15
Sep
Match the statements of column I and column II Match the statements of column I and column II September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Which of the following statements is/are correct ( may have more thanm one option correct).
15
Sep
Which of the following statements is/are correct ( may have more thanm one option correct). Which of the following statements is/are correct ( may have more thanm one option correct). September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
An atomic power nuclear reactor can deliver 300 MW. The energy released due to fission of each nucleus of uranium atom U^238 is 170 Me V. The number of uranium atoms fissioned per hour will be
15
Sep
An atomic power nuclear reactor can deliver 300 MW. The energy released due to fission of each nucleus of uranium atom U^238 is 170 Me V. The number of uranium atoms fissioned per hour will be An atomic power nuclear reactor can deliver 300 MW. The energy released due to fission of each nucleus of [...]
Fission of nuclei is possible because the binding energy per nucleon in them
15
Sep
Fission of nuclei is possible because the binding energy per nucleon in them Fission of nuclei is possible because the binding energy per nucleon in them September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The nuclear reaction .2H+.2H→.4He (mass of deuteron =2.0141 a.m.u and mass of He = 4.0024 a.m.u) is
15
Sep
The nuclear reaction .2H+.2H→.4He (mass of deuteron =2.0141 a.m.u and mass of He = 4.0024 a.m.u) is The nuclear reaction .2H+.2H→.4He (mass of deuteron =2.0141 a.m.u and mass of He = 4.0024 a.m.u) is September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
The energy liberated on complete fission of 1 kg of 92 U^235 is ( Assume 200 Me V energy is liberated on fission of 1 nucleus)
15
Sep
The energy liberated on complete fission of 1 kg of 92 U^235 is ( Assume 200 Me V energy is liberated on fission of 1 nucleus) The energy liberated on complete fission of 1 kg of 92 U^235 is ( Assume 200 Me V energy is liberated on fission of 1 nucleus) September 15, 2020 [...]