A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
AAKASH SERIES-UNITS AND MEASUREMENT-PRACTICE EXERCISE
- If C the velocity of light, h planck's onstant and G Gravitational con...
Text Solution
|
- If m is the mass of drop of a liquid of radius 'r' then (mg)/(pi r) ha...
Text Solution
|
- The dimensionally correct formula is
Text Solution
|
- The expression S = a/b (1 - e^(-bt)) is dimensionally true. The dimens...
Text Solution
|
- According to Bernoullis theoram p/d + (v^2)/2 + gh = constant, dimensi...
Text Solution
|
- If R is the electric resistance and C is the capacitance, the dimensio...
Text Solution
|
- Velocity of sound in a medium is given by A^(1//2) d^(-1//2), where 'd...
Text Solution
|
- If 'm' is mass 'Q' is charge and B is magnetic induction, m//BQ has th...
Text Solution
|
- The sides of a rectance are (5.5 pm 0.1) cm and (3.5 pm 0.2) cm . Its ...
Text Solution
|
- The length and breadth of a plate are (6 pm 0.1) cm and (4 pm 0.2)cm r...
Text Solution
|
- S = 1/2 at^2 where a is a constant. If relative error in measurement ...
Text Solution
|
- Two objects A and B are of lengths 5 cm and 7 cm are determined with e...
Text Solution
|
- The error in the measurement of length and radius of a cylinder are 1%...
Text Solution
|
- The error in the measument of radius of a sphere is 0.4% . The relativ...
Text Solution
|
- If L1 = 2.02 m pm 0.01 m , L2 = 1.02 m pm 0.01 m , determine L1 + 2L2
Text Solution
|
- If the length of a cylinder is measured to be 50 cm with an error of ...
Text Solution
|
- The length of a cylinder is measured as 5 cm using a vernier calipers ...
Text Solution
|
- A body travels uniformly a distance of (20.0 pm 0.2)m in time (4.0 pm ...
Text Solution
|
- Three measurment of the time for 20 oscillations of a pendulum give t1...
Text Solution
|
- The radius of earth is 6347 km. Its rounded off value up to two signif...
Text Solution
|