Answer: W = mg - 2500 kg x 9.8 N/kg = 24,500 N
Explanation:
Answer: The "haut" and "bas" (high and low) refer to soft instrument with the following musical characteristics:
"Haut" means loud, shrill and outdoor, while "Bas" refers to quieter and more intimate instrument.
Explanations:
Looking at Bas Instruments and Haut Instruments, Bas referred to soft instruments (literally, "low," but referring to volume, and not pitch) which were suitable for the chamber.
From as early as the 13 CE through the 15CE, there was a division of instruments into HAUT with this musical characteristics: (loud, shrill, outdoor instruments) and also BAS with these musical characteristics: (quieter, more intimate instruments).
<span>Answer:
6- for an object to accelerate, Newton's law #2 tells us there must be a force acting on it. F=ma the effect of a force is to accelerate the mass .
It cannot be 1, because the force must be centripetal to move the object in a circle. it can't be 2 because if an object is accelerating the velocity cannot be constant as it is moving faster. It can't be 3 because a stationary object has a net force of 0. 4 has nothing to do with the question. 5- no force is needed for uniform motion. 7- that is impossible.</span>
Answer:
The answer is "Option A".
Explanation:
In the given scenario, Two metal plates were produced in contrast to values separated by a small distance and three potential points for just a slight net charge are accessible. All three points would have the same electrical energy since the power generation is consistent from both sides as well as the position is placed at a slight net value so it has the highest electrical energy.
Answer:
a)
b)
Explanation:
Given:
mass of bullet,
compression of the spring,
force required for the given compression,
(a)
We know
where:
a= acceleration
we have:
initial velocity,
Using the eq. of motion:
where:
v= final velocity after the separation of spring with the bullet.
(b)
Now, in vertical direction we take the above velocity as the initial velocity "u"
so,
∵At maximum height the final velocity will be zero
Using the equation of motion:
where:
h= height
g= acceleration due to gravity
is the height from the release position of the spring.
So, the height from the latched position be: