Question
Who has won the 2017 Laureus World Sportsman of the
Year and Comeback of the Year awards?Solution
Twenty-times Grand Slam champion Roger Federer has won the 2017 Laureus World Sportsman of the Year and Comeback of the Year awards. The 36-year old Swiss star bagged the honour last night at the 18th edition of the awards ceremony in Monaco. Serena Williams took home the World Sportswoman of the Year award after winning her 23rd grand slam in 2017.
Two bodies of masses 3 kg and 5 kg are connected by a string and placed on a smooth horizontal surface. A force of 40 N is applied on the 5 kg block. Wh...
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