–1/5
A physical quantity z depends on four observables a, b, c and d, as Z = a^2 b^2 3 /√ Cd^3. The percentages of error in the measurement of a, b, c and d are 2%, 1.5%, 4% and 2.5% respectively. The percentage of error in z is
18
Sep
A physical quantity z depends on four observables a, b, c and d, as Z = a^2 b^2 3 /√ Cd^3. The percentages of error in the measurement of a, b, c and d are 2%, 1.5%, 4% and 2.5% respectively. The percentage of error in z is –1/5 4% and 2.5% respectively. The percentage [...]
Three prisms 1, 2 and 3 have A = 6^∘ , but refractive indices are 1.4, 1.5, 1.6 and their angles of deviation are δ1, δ2 , δ3 respectively. Then :
09
Nov
Three prisms 1, 2 and 3 have A = 6^∘ , but refractive indices are 1.4, 1.5, 1.6 and their angles of deviation are δ1, δ2 , δ3 respectively. Then : –1/5 1.6 and their angles of deviation are δ1 2 and 3 have A = 6^∘ but refractive indices are 1.4 Three prisms 1 [...]
10.Write the following rational numbers in ascending order: (i) –3/5, –2/5, –1/5
09
Oct
10.Write the following rational numbers in ascending order: (i) –3/5, –2/5, –1/5 –1/5 –2/5 10.Write the following rational numbers in ascending order: (i) –3/5 October 9, 2020 Category: Chapter 9 - Rational Numbers , Maths , NCERT Class 7 ,