Answer:
17.6kg.m/s in the opposite direction of the initial velocity.
Explanation:
In order to solve this we can use the Impulse-Momentum theorem:
We will assume the motion of the ball approaching the player as positive, so:
So the impulse is 17.6kg.m/s in the opposite direction of the initial velocity.
Answer:
A control variable in scientific experimentation is an experimental element which is constant and unchanged throughout the course of the investigation.
Explanation:
<em>HERE'S YOUR ANSWER...</em>
• In coastal areas have less variation in temperature that. non-coastal area due to sea-breeze and land-breeze.
<em>EXPLANATION:</em>
• In day time the land heats up faster than the sea, so air above sand gets heated and rises up and cool air above ocean moves towards land to take its place.
• At night the land cools down faster than sea which causes hot air above sea to rise up and cool air above land moves in to take its place.
<em>HOPE</em><em> </em><em>IT</em><em> </em><em>HELPS</em><em>.</em><em>.</em><em>.</em>
Answer:
Explanation:
To convert the energy of the cereal to know the weight:
Supuse the gravity as a g=9.8m/s^2