Home
Class 12
PHYSICS
Police is chasing the thief 50 m ahead.I...

Police is chasing the thief 50 m ahead.In 10 s distance between them reduces by 6m. What is distance between them is 25 s?

A

(a)10 m

B

(b)25 m

C

(c)35 m

D

(d)20 m

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • BASIC MATHEMATICS & VECTORS

    VMC MODULES ENGLISH|Exercise Efficient|50 Videos
  • CAPACITORS

    VMC MODULES ENGLISH|Exercise JEE Advance ( Archive ) LEVEL 48|1 Videos

Similar Questions

Explore conceptually related problems

A parallel plate capacitor with air between the plates has a capacitance of 8 pF. (1 pF = 10^(-12)F) What will be the capacitance if the distance between the plates is reduced by half and the space between them is filled with a substance of dielectric constant 6 ?

The adjacent sides of a parallelogram are 10 m and 8 m. If the distance between the longer sides is 4 m, find the distance between the shorter sides.

The distance between the points (m,-n) and (-m,n) is

Two particles are moving along x-axis. Particle-1 is 40 m behind Particle-2. Particle-1 starts with velocity 12 m//s and acceleration 4 m//s^2 both in positive x-direction. Particle-2 starts with velocity 4 m//s and acceleration 12 m//s^2 also in positive x-direction. Find (a) the time when distance between them is minimum. (b) the minimum distacne between them.

Two poles of heights 6 m and 11 m stand on a plane ground. If the distance between their feet is 12 m. Find the distance between their tops.

Two plane mirrors are placed parallel to each other. The distance between the mirrors is 10cm. An object is placed between the mirrors at a distance of 4cm from one of them, say M_(1) . What is the distance between the first time formed at M_(1) and the second image formed at M_(2) ?

Two poles of heights 6m and 11 m stand on plane ground. If the distance between their feet is 12 m, find the distance between their tops.

Two identical charged particles each carrying charge q=0.1mC and of mass m=10 mg are projected along two parallel lines separated by a distance 'l' , with equal speed V_(0)=10^(4)m//s in opposite directions. In the beginning electrostatic interaction between the charges can be ignored due to a large distance between them. The minimum distance between the particles is found to be 12cm . . The value of l is equal to

Two poles of height 9m and 14m stand on a plane ground. If the distance between their feet is 12m, find the distance between their tops.

Young’s double slit experiment is performed with light of wavelength 550 nm . The separation between the slits is 1.10 mm and screen is placed at distance of 1 m . What is the distance between the consecutive bright or dark fringes

VMC MODULES ENGLISH-BASIC MATHEMATICS & VECTORS-Impeccable
  1. The condition under which vector (a+b) and (a-b) should be at right an...

    Text Solution

    |

  2. A car travles 6km towards north at an angle of 45^(@) to the east and ...

    Text Solution

    |

  3. Police is chasing the thief 50 m ahead.In 10 s distance between them r...

    Text Solution

    |

  4. A proton in a cyclotron changes its velocity from 30 kms^(–1) the nor...

    Text Solution

    |

  5. Which of the following quantity is a vector ?

    Text Solution

    |

  6. If a(1) and a(2) aare two non- collineaar unit vectors and if |a(1)+a(...

    Text Solution

    |

  7. There are n coplanar vectors each of magnitude m and each vector is in...

    Text Solution

    |

  8. If hat(i), hat(j) and hat(k) represent unit vectors along the x, y and...

    Text Solution

    |

  9. The torque of force vec(F)=-3hat(i)+hat(j)+5hat(k) acting at the point...

    Text Solution

    |

  10. Six vector vec(a) through vec(f) have the magnitudes and direction ind...

    Text Solution

    |

  11. For any two vectors barA and barB if barA.barB=|bar AxxbarB|, the ma...

    Text Solution

    |

  12. If vec(A) + vec(B) = vec(C ) and A + B = C, then the angle between vec...

    Text Solution

    |

  13. Three equal masses of 2kg each are placed at the vertices of an equila...

    Text Solution

    |

  14. The value of lambda for which the two vectors vec(a) = 5hat(i) + lambd...

    Text Solution

    |

  15. At what angl must the two forces (x+y) and (x-y) act so that the resul...

    Text Solution

    |

  16. Find the torque of a force F=-3hat(i)+2hat(j)+hat(k) acting at the po...

    Text Solution

    |

  17. A variable force, given by the 2-dimensional vector vecF = (3x^(2)hati...

    Text Solution

    |

  18. A motorboat covers a given distance in 6h moving downstream on a river...

    Text Solution

    |

  19. If vector hat(i) - 3hat(j) + 5hat(k) and hat(i) - 3 hat(j) - a hat(k) ...

    Text Solution

    |

  20. The component of vector A= 2hat(i)+3hat(j) along the vector hat(i)+hat...

    Text Solution

    |