If a non-human civilization were to develop on Saturns largest moon, Titan, its scientists might well develop a temperature scale based on the properties of methane, which is much more abundant on the
Consider 2 neutral metal balls placed 30cm apart.I draw electrons out of one and deposit then into the other.How many electrons would i have to move before i have 1 newton force between the 2 balls?
I read somewhere when I was much, much younger that there is a 100% chance that theres an air molecule inside our lungs which was also exhaled by Roman emperor Julius Caesar on his dying breath.
How
Id like to know which one is more devastating and powerful.Also include if you think we have technology that would destroy the whole world with just one bomb.-About 240 KT.Really.
Most of todays fiss
a). what is the electric field created by two parallel plates which are placed: 1). 3cm apart attached to 150v battery, 2). 5cm apart attached to 350v battery, 3). 1cm apart attached to 450v battery?b
away from a concave mirror, where will the image be located with respect to f?-The equation is 1/o + 1/i = 1/f
For a concave mirror, f is positive. The object distance is 1/(.5f) which is equal to 2/
A particle accelerator is a device that uses electromagnetic fields to propel charged particles to high speeds and to contain them in well-defined beams.-1)Magnets
2)???????
3)Profit
im getting really muddled with electricity...as always! :(
my textbook says that in parallel circuits, bulbs are brighter because the voltage isnt shared
but if power is voltage x current, how comes t
It is probably simply the hot air rising over the day and you notice
it when you go upstairs to bed (presuming the bedrooms are
upstairs).
If it is then try opening some of the windows on the ground
if a single pane of glass obliterates 10% of the light passing thru it, then the percent P of light that passes thru X successive panes is given approximately by the equation P=100E^-0.1x.
a. what pe
A body of radius 1.06 m and mass 2.90 kg is rolling smoothly with speed 2.69 m/s on a horizontal surface. It then rolls up a hill to a maximum height 8.48 m. What is the bodys rotational inertia about
A spring is hung from the ceiling. A 0.600-kg block is then attached to the free end of the spring. When released from rest, the block drops 0.130 m before momentarily coming to rest, after which it m
Find the centripetal acceleration of a dust particle on the edge of a vinyl record, 0.3m in diameter, rotation at 33.3 rev/min.
Please show your working clearly.
THANKYOU!!!! -Okey dokey... lets do
A 1300kg van is moving with a speed of 27 m/s. If SUPERMAN is to stop the van in 0.2s, what average force must he exert on the van?
Please show your working clearly.
THANKYOU!!!! -i havnt done physi
i¹ = i
i² = -1
i³ = -i
i⁴ = 1
i⁵ = i
1 - 45
-44-Usually in mathematics, i is used as the root(-1). If you take the square root of this, you will get -1. The cube root will be root(-1) ^3 = root(-1) *
