Higher wattage means that the bulb will draw more current to it.
100W is more than 75W, so the answer is 2) 100W.
Answer:
6.309573e+16 joule is released by an earthquake of magnitude 8
Answer:
d = 25.51 m
Explanation:
the law of the conservation of energy says that:
where is the inicial energy, is the final energy and is the work of the friction.
so:
=
where M is the mass and V the velocity.
also,
where is the coefficient of kinetic frictio, N is the normal force and d is the distance.
therefore:
also, N is equal to the mass of the hockey puck multiplicated by the gravity.
replacing:
canceling the m:
solving for d:
d = 25.51 m
Opposite rays
From the term “opposite” which is derived from the Latin word
“oppositus” meaning “set against”, Opposite Rays are two rays which start from one
common point and is pointed outwards in an exact opposite direction from each
other forming a straight line.
<span>For example, this is Line A
<<<+========== ;
this is Line B ==========+>>></span>
Line A and Line B are two rays but they can only be called
Opposite Rays when they both start from a common point which is Letter O; thus,
forming a straight line.
A <<<+========== O
==========+>>> B
When there are opposite rays, points A, O, and B are
collinear, meaning these points are present in the same straight line.
Answer: 68852 millijoules = 16.46 calories
Explanation:
Given;
Convert 68852 millijoules to calories.
1 calorie = 4.184J = 4184millijoules
Therefore,
1 millijoule = 1/4184 calories
68852 millijoule = 68852 × 1/4184 calories
= 16.46 calories