TASK DEFINITION: In this task, you need to answer the given multiple-choice question on the physics. Classify your answers into 'a', 'b', 'c', 'd', and 'e'.
PROBLEM: Problem: the perimeter of a semi circle is 122 cm then the radius is ? 
Options: a ) 17 , b ) 28 , c ) 24 , d ) 11 , e ) 12

SOLUTION: c

PROBLEM: Problem: the distance between a & b is 600 km . a person is traveling from a to b at 70 km / hr started at 10 am and another person is traveling from b to a at 80 km / hr and started at same time . then at what time they meet together . 
Options: a ) 2 pm , b ) 4 pm , c ) 1 pm , d ) 3 pm , e ) 5 pm

SOLUTION: a

PROBLEM: Problem: how long does a train 110 m long traveling at 36 kmph takes to cross a bridge of 170 m in length ? 
Options: a ) 28 , b ) 16.0 , c ) 16.4 , d ) 16.8 , e ) 16.1

SOLUTION:
a