an ice Puck travels 18 m in 3 S before it slides into the goal what is the speed of the traveling puck
2 answers:
Answer:
<h2><u>Given</u><u> </u><u>:</u><u>-</u></h2>
- Distance travelled (D) = 18 m
- Time taken (T) = 3 second
<h2><u>To </u><u>Find</u><u> </u><u>:</u><u>-</u><u> </u></h2>
Speed
<h2><u>Solution</u><u> </u><u>:</u><u>-</u></h2>
As we know that


Cancelling both by 3

Answer:

Explanation:
Speed can be found by dividing the distance by the time.

The distance is 18 meters and the time is 3 seconds.

Substitute the values into the formula.

Divide.

The speed of the puck is <u>6 meters per second.</u>
You might be interested in
- T1=40°C=313K
- T_2=-10°C=263K
Applying Charles law




50/200×100%=25% is answer the formula is usefull energy output divided by total energy provided into 100%
From the change of GPE into KE. Conservation of energy tells us this.
Answer:
Consider the diagram. We are effectively being asked to prove that $\alpha=i_1$, for any value of $i_1$. Now, from trigonometry,
Explanation:
Explanation:
Below is an attachment containing the solution.