A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
ERRORLESS -UNITS, DIMENSION & MEASUREMENTS-All Questions
- If the length of rod A is 3.25 pm 0.01 cm and that of B is 4.19 pm 0.0...
Text Solution
|
- A physical quantity is given by X=M^(a)L^(b)T^(c). The percentage erro...
Text Solution
|
- A physical quantity A is related to four observable a,b,c and d as fol...
Text Solution
|
- If the acceleration due to gravity is 10ms^(-2) and unit of length and...
Text Solution
|
- If L,C and R represent inductance, capacitance and resistance respecti...
Text Solution
|
- Number of particles is given by n=-D(n(2)-n(1))/(x(2)-x(1)) crossing a...
Text Solution
|
- With the usual notations the following equation S(t)=u+1/2a(2t-1) is
Text Solution
|
- If the dimenisons of length are expressed as G^(x)c^(y)h^(z), where G,...
Text Solution
|
- A highly rigid cubical block A of small mass M and side L is fixed rig...
Text Solution
|
- The pairs of physical quantities that have the same dimensions is (are...
Text Solution
|
- The speed of light ( c), gravitational constant (G) and plank's consta...
Text Solution
|
- If the constant of gravitation (G) , Planck's constant (h) and the vel...
Text Solution
|
- X=3YZ^(2) find dimension of Y in (MKSA) system, if X and Z are the dim...
Text Solution
|
- In the relation P = (alpha)/(beta) e^(-alphaz//k theta),P is preesure,...
Text Solution
|
- The frequency of vibration of string is given by v=p/(2l)[F/m]^(1//2)....
Text Solution
|
- A wire has a mass 0.3+-0.003g, radius 0.5+-0.005mm and length 6+-0.06c...
Text Solution
|
- If 97.52 is divided by 2.54, the correct result in terms of significan...
Text Solution
|
- Assertion : 'Light year' and 'Wavelength' both measure distance. Rea...
Text Solution
|
- Assertion : Light year and year, both measure time. Reason : Because...
Text Solution
|
- Assertion : Force cannot be added to pressure. Reason : Because thei...
Text Solution
|