Two metallic spheres of radii 1cm and 3cm

Asked by admin @ 31/08/2021 in Physics viewed by 299 People

two metallic sphere of radii 1cm and 3 cm are given charges of -1×10-² c and 5×10-² c respectively if these are connected by a conducting wire, the final charge on the bigger sphere ?

Answered by admin @ 31/08/2021

Here is the answer :)

Metallic spheres of radii 6cm 8cm and 10cm

Asked by admin @ 26/08/2021 in Math viewed by 269 persons

Metallic spheres of radii 6 cm, 8 cm and 10 cm, respectively, are melted to form a single solid sphere. Find the radius of the resulting sphere.

Metallic sphere of radii 6cm 8cm and 10cm

Asked by admin @ 24/08/2021 in Math viewed by 370 persons

Metallic spheres of radii 6 cm, 8 cm and 10 cm, respectively, are melted to form a single solid sphere. Find the radius of the resulting sphere.

Two spheres have radii 10 cm and 20 cm

Asked by admin @ 17/08/2021 in Physics viewed by 403 persons

Two spheres have radii 10 cm & 20 cm. One of the sphere is given 150 uC charge and connected by a wire. Their common potential will be- (1) 9 …

Two concentric conducting spheres of radii r and 2r

Asked by admin @ 17/08/2021 in Physics viewed by 310 persons

Two concentric conducting sphere of radii R and 2R are carrying charges Q and -2 Q respectively if the charge on the inner sphere is doubled the potential difference between …

Two spheres of radii in the ratio 1 2

Asked by admin @ 23/08/2021 in Physics viewed by 342 persons

Two spheres of radii in the ratio 1:2, have specific heats in the ratio 2:3. The densities are in the ratio 3:4. Find the ratio of their thermal capacities.

Two identical metal spheres having equal and similar charges

Asked by admin @ 16/08/2021 in Physics viewed by 320 persons

Two identical metal spheres having equal and similar charges repels each other with a force of 103 N , when they are placed 10 cm apart in a medium of …

Two concentric circles of radii 5cm and 3cm

Asked by admin @ 31/08/2021 in Math viewed by 310 persons

two concentric circles are of radii 5cm and 3cm. length of the chord of the larger circle, (in cm), which touches the smaller circle is.?

Two concentric circles are of radii 5cm and 3cm

Asked by admin @ 10/08/2021 in Math viewed by 299 persons

two concentric circles are of radii 5cm and 3cm. length of the chord of the larger circle, (in cm), which touches the smaller circle is.?

Two small spheres each carrying a charge q

Asked by admin @ 31/08/2021 in Math viewed by 369 persons

2 small spheres each carrying a charge q are placed r m apart and they interact with a force f. if one of the sphere is taken around the oyher …

Two insulated charged copper spheres a and b

Asked by admin @ 29/08/2021 in Physics viewed by 287 persons

(a) Two insulated charged copper spheres A and B have their centers separated by a distance of 50 cm. What is the mutual force of electrostatic repulsion if the charge …

Two concentric circles of radii a and b

Asked by admin @ 25/08/2021 in Math viewed by 345 persons

Two concentric circles of radii a and b (a > b.are given. find the length of the chord of the larger circle which touches the smaller circle.

The volume of two spheres are in the ratio

Asked by admin @ 23/08/2021 in Math viewed by 322 persons

The volume of two spheres are in the ratio 64:27. Find the ratio of their surface areas.

Two small conducting spheres of equal radius have charges

Asked by admin @ 20/08/2021 in Physics viewed by 499 persons

1. Two small conducting spheres of equal radius have charges +10μC and -20μC respectively and placed at a distance R from each other experience force F1. If they are brought …

The radii of two planets are r and 2r

Asked by admin @ 20/08/2021 in Physics viewed by 289 persons

The radii of two planets are R and 2R respectively and their densities P and P/2 respectively. What is the ratio of acceleration due to gravity at their surfaces ?