Question
Stephanie Frappart from which country became the first
woman in the history of the FIFA World Cup to referee a Men ’ s World Cup Game?Solution
Stephanie Frappart from France became the first woman in the history of the FIFA World Cup to referee a finals match in the men ’ s tournament between Costa Rica and Germany on December 1, 2022, at the Al Bayt Stadium .
Which device uses ultrasonic waves for getting images of internal organs of human body?
Temperature of the Sun is measured by
Who defined the law of gravitation?Â
Why does a solid chunk of iron float in mercury but sink in water?
Which of the following determines the loudness or softness of the sound?
Which type of mirror is utilized in solar furnaces to focus sunlight and generate heat?
One Astronomical Unit (AU) is the average distance between-
The time period of a second’s pendulum is –
Which among the following is a vector quantity?Â
One Kilowatt hour is equal to—
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