Physics - Mock Test 21

Question 201

If a unit positive charge is taken from one point to another over an equipotential surface, then

A) work is done on the charge B) work is done by the charge C) work done is constant D) no work is done

---

No Details

Question 202

If a unit positive charge is taken from one point to another over an equipotential surface, then

A) work is done on the charge B) work is done by the charge C) work done is constant D) no work is done

---

No Details

Question 203

There are two metallic spheres of same radii but one is solid and the other is hollow, then

A) solid sphere can be given more charge B) hollow sphere can be given more charge C) they can be charged equally (maximum) D) None of the above

---

No Details

Question 204

There are two metallic spheres of same radii but one is solid and the other is hollow, then

A) solid sphere can be given more charge B) hollow sphere can be given more charge C) they can be charged equally (maximum) D) None of the above

---

No Details

Question 205

To obtain 3 μF capacity from three capacitors of 2 μF each, they will be arrange4⃣

A) all the three in series B) all the three in parallel C) two capacitors in series and the third in parallel with the combinatioin of first two D) ? 1⃣ all the three in series 2⃣ all the three in parallel 3⃣ two capacitors in series and the third in parallel with the combinatioin of first two

---

No Details

Question 206

To obtain 3 μF capacity from three capacitors of 2 μF each, they will be arrange4⃣

A) all the three in series B) all the three in parallel C) two capacitors in series and the third in parallel with the combinatioin of first two D) ? 1⃣ all the three in series 2⃣ all the three in parallel 3⃣ two capacitors in series and the third in parallel with the combinatioin of first two

---

No Details

Question 207

An equipotential surface is that surface

A) on which each and every point has the same potential B) which has negative potential C) which has positive potential D) which has zero potential

---

No Details

Question 208

An equipotential surface is that surface

A) on which each and every point has the same potential B) which has negative potential C) which has positive potential D) which has zero potential

---

No Details

Question 209

A unit charge moves on an equipotential surface from a point A to point B, then

A) VA – VB = + ve B) VA – VB = 0 C) VA – VB = – ve D) it is stationary

---

No Details

Question 210

A unit charge moves on an equipotential surface from a point A to point B, then

A) VA – VB = + ve B) VA – VB = 0 C) VA – VB = – ve D) it is stationary

---

No Details