Question 84
Calculate the length of a constantine wire of cross sectional area 4π × 10-8m2 and resistivity 1.1 × 10-6 Ωm (take π = 22/7)
Objective
Question details
- Exam body
- BUK
- Subject
- Physics
- Year
- 2015/2016
- Question no.
- #84
- Type
- Objective
More from this paper
- Q80The basic difference between the transverse and a longitudinal wave travelling…
- Q81When a metal ball is heated through 30°C, its volume becomes 1.00180ms -3 if the…
- Q82Which of the following radiations have the highest frequency?
- Q86Which of the following statements is not true?
- Q87A boy timed 20 oscillations of a certain pendulum three times and obtained…
- Q88Which of the following statements is an advantage of nuclear fusion over nuclear…