In many sports events, an athlete tries to throw an object as far as possible - Edexcel - GCSE Physics - Question 2 - 2014 - Paper 1
Question 2
In many sports events, an athlete tries to throw an object as far as possible.
(a) Sport scientists can use many words to describe the throwing of an object. Four o... show full transcript
Worked Solution & Example Answer:In many sports events, an athlete tries to throw an object as far as possible - Edexcel - GCSE Physics - Question 2 - 2014 - Paper 1
Step 1
Complete the sentence by putting a cross (X) in the box next to your answer.
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Answer
The vector is: B. momentum
Momentum is a vector quantity as it has both magnitude and direction, making it suitable for describing the act of throwing an object.
Step 2
Complete the sentence by using a word from the box above.
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Answer
The rate of doing work is called power. Power is defined as the work done per unit time and is crucial in sports science to understand how efficiently an athlete performs.
