You don't need the mass of the puck to calculate the acceleration.
Acceleration = (change in speed) divided by (time interval) = 6/2 = 3 meters per second2
Since the acceleration of gravity on earth is 9.78 m/s2 , the puck's acceleration was 3/9.78 = 0.307 of one G .
A lighter object will achieve a greater acceleration from a given force than a heavier (more massive) object to which the same force is applied.This follows the formula F = ma where F is the force, m the mass of the object, and a the acceleration caused. For the same force F, a larger mass m will accelerate less. (That is, because a = F/m, a larger divisor m results in a smaller a.)A simplified example would be hitting two objects of different mass with a hockey stick : a sliding hockey puck and a skating hockey player. Hitting the puck will cause a considerable increase in its velocity, but hitting the player's back pads will not noticeably change his forward speed.
Conservation of momentum. Who will get knocked backwards depends on the masses of the players, and on the velocity of each one.
If a puck is placed on the ice so that it isn't moving it will stay where it is placed. That's inertia.If a player whacks the puck straight for the net and no other player gets in the way then the puck will go into the net. The only thing that could slow the puck would be the tiny friction between the ice and the puck but that doesn't amount to much. The air turbulence around a puck must have a slight effect too. But the overall straight line trajectory of the puck is inertia too.In ordinary life, things 'at rest stay at rest' and things that are moving move in straight lines unless additional forces act on those things.
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That's the basic calculation: V0 - the starting velocity/speed (m/s) a - acceleration (m/s) t - duration of the acceleration (s) v=v0+a*t in this case if the puck wasn't moving and you have accelareted it for 2 seconds v=0+6*2=12 (m/s) If I missunderstood your question then let me apologize for it.......
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6 m/s in 2 seconds. v = at velocity equals acceleration times time. 6 = 2a so a=3m/s2 This question is independent of mass.
what a stupid question!!
Mass of the item doesn't matter. The acceleration is 3 m/s2 (6 m/s divided by 2 seconds). However, mass comes into play when calculating force; if the mass is 0.200 kg, it would take a force of 0.600 Newtons (0.200 kg x 3 m/s2).
-2.5 m/s/s
in the term hockey player hockey is an adjective and player is the noun. Hockey is describing what type of player.
Since Force=mass x acceleration (and acceleration=velocity/time), hence force= 0.2 x(6/2)=0.2 x 3=0.6N
Patrick Kane probably wanted to be a hockey player because he loves hockey and loves to play hockey. Also he is a great hockey player.
hockey player
depends on the player.. personally it doesnt take more than 5 seconds... no its more like 30 secends.
Plays hockey