Question

(2. What is the acceleration of the car?
3. if the car continues to accelerate at the same rate how fast will it be going after a. 6 seconds
b. 8 seconds
c. 10 seconds
4. explain why would it seem unreasonable to predict the speed of a car after 50 seconds
5. how does the sport compared to the weight of the parachutist
6. if the parachutist use the large parachute, how will this affect the steady speed reached ?
7. in our environment where is the most water
8. in our environment where is the least water
9. describe how you can assess the health of a river
10. explain why sewage is treated before being passed into a river
11. explain why a person sits on a drawing pain hurt himself , yet someone lying on a bed of nails does not ?
12. which type of heel is less likely to damage of wooden floor explain why
13. draw a diagram showing the position of the block when the pressure under (a). it is as high as possible( b). as low as possible
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Answer 1

Answer:

please write your question clear