Answer:
During total eclipse only Corona (Chromosphere) will be visible.
Explanation:
The outermost layer Corona is not visible during normal time. It is visible only when Moon hides the Sun, at that we can see the corona.
Answer:
Graph 1 matches with B, 2 with A, and 3 with C.
Explanation:
Graph 2 shows a car whose distance part of the graph is not going up or down, while the time going up. That means that the car is stopped. Graph 1 shows a straight line, meaning that the car is traveling at a constant speed. Graph 3 is a curved line, meaning the speed of the car is changing somehow, and since the line is becoming more horizontal, the car is getting slower.
Answer:
Explanation:
calculate the momentum before the puck hits the goalie: momentum = mass*velocity
p = 0.17*54.9
p = 9.333 kg.m/s
Because the final momentum is zero, the change in momentum is also 9.333, which is also called impulse.
Apply impulse = Force*time
9.333 = 3.62*10^-3*F
F = 2578.17679558
Therefore the average force exerted is 2578N
First few instances I performed goalie, I wore a participant helmet with cage + neck protector. (Cooper HH 3000 if it concerns) in case you could purchase some extra padding and function it placed into the goalie helmet. Use of a "doo-rag" (kinda feels like a yamulkha) will soak up a number of the surplus room as properly. the burden is greater on the grounds which you at the instant are not used to it. yet in the top, it is your protection on the line.