Potentiometer wire of length 1m is connected inseries with 490 ohmresistance and 2V battery. If0.2mV cm lis the potential gradient, thenresistance of the potentiometer wire is
![T Madas. 1 m = cm 100 1 cm = mm 10 1 km = m 1000 2 m = cm 200 4 cm = mm 40 3 km = m 3000 0.5 m = cm 50 40 cm = mm 400 6 km = m 6000 400 cm = m 4 80. - ppt download T Madas. 1 m = cm 100 1 cm = mm 10 1 km = m 1000 2 m = cm 200 4 cm = mm 40 3 km = m 3000 0.5 m = cm 50 40 cm = mm 400 6 km = m 6000 400 cm = m 4 80. - ppt download](https://images.slideplayer.com/31/9625092/slides/slide_9.jpg)
T Madas. 1 m = cm 100 1 cm = mm 10 1 km = m 1000 2 m = cm 200 4 cm = mm 40 3 km = m 3000 0.5 m = cm 50 40 cm = mm 400 6 km = m 6000 400 cm = m 4 80. - ppt download
![Here are the Indian Records and World Records for some jumps. Find out from the table - How many centimetres higher should Bobby A. jump to reach 2 metres? Remember that 1m = Here are the Indian Records and World Records for some jumps. Find out from the table - How many centimetres higher should Bobby A. jump to reach 2 metres? Remember that 1m =](https://d10lpgp6xz60nq.cloudfront.net/physics_images/NCERT_MAT_IV_C02_E01_023_Q01.png)