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1. Bend your knees forward.

1. Bend your knees forward.2. Straighten your knees. 2-2. Straighten your knees backward. 3. Spin your knees befor you exercise.
1. 1 answer
2. asked by rfvv
3. 521 views
In practice, what does it mean to lift from the knees rather than the back?Squat rather than bend. Keep your back curled
1. 1 answer
2. asked by dina
3. 173 views
A person falls from a height of 2.0m on earth(a=g=9.8m/s2). What acceleration is necessary for them to stop over 30 cm (assuming
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2. asked by risha
3. 418 views
1. Bend your knees and bend your body at a 45 degree angle.(Does this sentence mean 'bend your knee at 45 degree angle or not'?)
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2. asked by rfvv
3. 870 views
Which of the following is proper posture technique for using a treadmill?A. Keep shoulders back B. Keep shoulders forward C.
1. 1 answer
2. 45 views
1. The photo was taken from an unusual angle.2. The photo was taken at an unusual angle. (Which preposition do we have to use?
1. 1 answer
2. asked by rfvv
3. 647 views
1. The photo was taken from an unusual angle.2. The photo was taken at an unusual angle. (Which preposition do we have to use?
1. 1 answer
2. asked by rfvv
3. 547 views
A child of mass 40kg jumps off a wall and hits the ground at 4m/s he bends his knees and stops in 1s calculate the force
1. 4 answers
2. asked by Anonymous
3. 2,046 views
A child of mass 40kg jumps off a wall and hits the ground at 4m/s.He bends his knees and stops in 1s.Calculate the force
1. 5 answers
2. asked by yaekob
3. 967 views
Silhouettes of a woman and a man are shown. Both of them have one arm extended toward the left. They each have slightly bent
1. 1 answer
2. 75 views