Home
Class 12
PHYSICS
If Z = (A sin theta + B cos theta)/(A + ...

If `Z = (A sin theta + B cos theta)/(A + B)`, then

A

the dimensions of Z and A are the same

B

the dimensions of Z and B are the same

C

Z is dimensionless quantity

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • JEE MOCK TEST 15

    NTA MOCK TESTS|Exercise MCQS (PHYSICS)|25 Videos

  • JEE MOCK TEST 18

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

If a cos theta + b sin theta = p and a sin theta - b cos theta = q , then the relation between a,b,p and q is

if theta is a parameter then x=a ( sin theta + cos theta), y=b( sin theta - cos theta ) respresents

Area of a triangle whose vertices are (a cos theta, b sin theta) , ( - a sin theta , b cos theta) " and " ( - a cos theta, - b sin theta) is

If sin theta+cos theta=sqrt(2) and b=(sqrt(2)(sin theta+cos theta))/(sin theta cos theta), then 'b'is equal to

If a cos theta + b sin theta =4 and a sin theta- b cos theta = 3 " then" a^(2) + b^(2) is equal to

If tan theta=(a)/(b), prove that (a sin theta-b cos theta)/(a sin theta+b cos theta)=(a^(2)-b^(2))/(a^(2)+b^(2))

If tan theta=(a)/(b), show that (a sin theta-b cos theta)/(a sin theta+b cos theta)=(a^(2)-b^(2))/(a^(2)+b^(2))

If tan theta=(a)/(b) , find the value of (a sin theta-b cos theta)/(asin theta+b cos theta)

NTA MOCK TESTS-JEE MOCK TEST 17-PHYSICS
  1. If Z = (A sin theta + B cos theta)/(A + B), then

    Text Solution

    |

  2. A point moves in the plane xy according to the law x=a sin omegat, y=a...

    Text Solution

    |

  3. A ball of mass m is dropped from a height h in a tunnel, made across ...

    Text Solution

    |

  4. A plano-convex lens (mu = 3/2) has a radius of curvature R = 15 cm and...

    Text Solution

    |

  5. A block of mass m is gently placed over a massive plank moving horizon...

    Text Solution

    |

  6. A heating curve has been plotted for a solid object as shown in the fi...

    Text Solution

    |

  7. In the measurement of resistance of a wire using Ohm's the plot betwee...

    Text Solution

    |

  8. In young's double slit experiment, the screen is kept 1.6m from the sl...

    Text Solution

    |

  9. The charge on the 4muF capacitor in the steady state is

    Text Solution

    |

  10. Water from a tap emerges vertically downwards an intial speed of 1 m/s...

    Text Solution

    |

  11. A current i is flowing in a conductor PQRST shaped as shown in the fig...

    Text Solution

    |

  12. A particle having mass m and charge q is released from the origin in a...

    Text Solution

    |

  13. Electrons having kinetic energy 30 eV are made to collide with atomic ...

    Text Solution

    |

  14. The probability that a particular nucleus of .^(38)Cl will undergo bet...

    Text Solution

    |

  15. P - V diagram of a diatomic gas is a straight line parallel to P-axis....

    Text Solution

    |

  16. An object is moving towards a mirror with a velocity of 10 ms^(-1) as ...

    Text Solution

    |

  17. Two concentric spherical shells of masses and radii m(1), r(1) and m(2...

    Text Solution

    |

  18. The zenar diode normally operates under reverse bias conditions, the m...

    Text Solution

    |

  19. An LCR series circuit is connected to an oscillator (AC supply) having...

    Text Solution

    |

  20. The ends of a stretched wire of length l are fixed at x = 0 and x = l....

    Text Solution

    |