MCQs / Q&A

Who is the Current Captain of Pakistan Woman Cricket Team ?

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Who is the Current Captain of Pakistan Woman Cricket Team ?

A. Sana Mir
B. Javeria Khan
C. Nain Abadi
D. Bisma Maroof
Bisma Maroof had missed Pakistan’s previous ODI series, against Australia in Kuala Lumpur last year, due to a sinus problem, for which she underwent surgery. She later returned to action in the World T20 in the Caribbean, but not as captain. A PCB press release said she had stepped down from the role and Javeria Khan, who filled in for Maroof, will continue to lead.
Bisma Maroof has now taken back the captaincy, which she termed a “huge honour”. “It’s always a privilege to be appointed captain of your country,”
updated on 25 Jan, 2019

A solid cylinder of mass M and radius R rolls down an inclined plane without slipg. The acceleration of center of mass of rolling cylinder is________________?

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A solid cylinder of mass M and radius R rolls down an inclined plane without slipg. The acceleration of center of mass of rolling cylinder is________________?

A. (1/3) g sinB
B. (2/3) g cos 9
C. (2/3) g sin 0 (Correct)
D. g sin 9

where ‘g’ is the acceleration due to gravity and 0 is the inclination of the plane with horizontal

A rope is wrapped twice around a rough pole with a coefficient of friction ‘A . It is subjected to a force Fj at one end and a gradually increasing force F2 is applied at the other end till the rope just starts slip-g. At this instant the ratio of F2 to Fi is_____________________?

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A rope is wrapped twice around a rough pole with a coefficient of friction ‘A . It is subjected to a force Fj at one end and a gradually increasing force F2 is applied at the other end till the rope just starts slip-g. At this instant the ratio of F2 to Fi is_____________________?

A. 1
B. e2*(Correct)
C. e4*
D. e*72