0
Add your answer:
Earn +20 pts
If a 70 kg swimmer pushes off a pool wall with a force of 250 N at what rate will the swimmer accelerate from the wall?
56
What force helps a swimmer to swim in a swimming pool?
Upthrust
Why it is easy to swim in a swimming pool than river?
In a river,flowing water exerts a force on the swimmer. To cross the river or to swim upstream the swimmer has to overcome this resistive force. This requires spending a lot of energy. As there is no flow of water in a swimming pool, the swimmer does not have to overcome the resistive force as in river. Hence it is easier to swim in swimming pool than in a river.
What was isaac newtons 3 laws of motion?
Newton's 3 Laws Of Motion: #1 - An object at rest will remain at rest, and an object in motion will stay in motion unless a force acts on it. (example: if a book is on a table, it will stay on the table until someone/something pushes or pulls it.) #2 - An object that has a force acting on it will move in the same direction that the force pushes or pulls it. (example: if you push a chair foward, it will go foward.) #3 - When one object pushes on another, the second object will react by pushing the first object back. (example: when a swimmer pushes on the pool wall, the wall pushes the swimmer back.)
Where can you train to be a swimmer?
a pool
Is it more difficult to swim in a shallow pool or a deep pool?
it depends if your a good swimmer then the shallow end but if a bad swimmer or nervous swimmer deep end
Who drowned Spencer in the pool?
Atcually it was Emily in the pool cause she is a swimmer and Ian did.
Why do swimmers feel their weight lighter in a swimming pool?
Swimmers feel their weight lighter in a swimming pool because they displace a large volume of water . The water exerts similar amount of buoyant force to that of water displaced by they body of the swimmer and this pressure cancels a certain amount of weight of the swimmer .
Are you a good swimmer?
im a geat swimmer swiming is my favorite thing to do we go to horeb pool evereyday in the summer
How many laps can a pro swimmer do in a olympic pool?
about 10
How many seconds would it take one professional swimmer to swim all sides of a pool?
it depends how fast the swimmer is
How does the second swimmer know when to jump in a relay swim race?
The most common way is to stand 3/4 from the front of the block and wait for the swimmer to come. When the swimmer gets to the "T" at the end of the pool the swimmer on the block dives in over the swimmer in the water.
