Home
Class 14
MATHS
the distance between two points P and Q ...

the distance between two points P and Q is 100 m.A is initially at P and B is at Q.The speeds of A and B is 20m/s and 30 m/s They move between P and Q to and fro:Find the time required for the first meeting

Text Solution

Verified by Experts

The correct Answer is:
(i) 2 s
(ii) 200 m
(iii) 540 m
(iv) 80 m
(v) 60 m
(vi) 2 : 3
Promotional Banner

Topper's Solved these Questions

  • TIME, SPEED AND DISTANCE

    ARIHANT SSC|Exercise INTRODUCTORY EXERCISE(9.1 )|3 Videos

  • TIME, SPEED AND DISTANCE

    ARIHANT SSC|Exercise EXERCISE LEVEL 1|150 Videos

  • TIME AND WORK

    ARIHANT SSC|Exercise Final Round|15 Videos

  • TRIGONOMETRY

    ARIHANT SSC|Exercise EXERCISE(LEVEL - 1)|35 Videos

Similar Questions

Explore conceptually related problems

The distance between P and Q is 100 m and the speeds of A and B are 20 m/s and 30 m/s respectively. Initially A and B are at P.They move between P and Q.calculate.The distance covered by A in first meeting

The distance between P and Q is 100 m and the speeds of A and B are 20 m/s and 30 m/s respectively. Initially A and B are at P. They move between P and Q. Calculate the distance covered by B to meet for the third time

The distance between two places P and Q is 700 km. Two persons A and B started towards Q and P from P and Q simultaneously . The speed of A is 30 km/h and speed of B is 40 km/h. They meet a point M which lies on the way from P to Q.What is the distance MQ.