yah
This page lists questions and answers that were posted by visitors named yah.
Questions
The following questions were asked by visitors named yah.
How long will a 1.2 kW electric kettle take to heat 0.8 kg of water from 20°C to 100°C?
9 years ago
Under conditions of conservation of energy where the initial energy object is only gravitiational potential energy and the final energy is only kinetic, write an equation to calculate the final velocity of the object. Ignore all friction. Show all work Yo...
4 years ago
Compare and contrast microscopic and macroscopic energy transfer. Give at least three comparisons for each. THX
4 years ago
Answers
The following answers were posted by visitors named yah.
its H
14 years ago
Thanks Mu-Lin Cheng
14 years ago
Snake is right
14 years ago
e,mma is right
9 years ago
your right 100%
9 years ago
A person decides to loose weight by eating only cold food. A 100 g piece of apple pie yields 1500 kJ of energy when eaten. It its specific heat is 1.7 kJ/kg °C, how much less energy is its energy component at 5°C than at 25°C?
9 years ago
Dunno
5 years ago
CoViDddDddDd rUiNeDddDd UsSsSssS
4 years ago
thx
4 years ago
thx
4 years ago
thx
4 years ago
hi is correct
4 years ago
… means 3 but is right!!
3 years ago
well ur stupid
3 years ago
well too bad for u
3 years ago
frost is still correct
3 years ago
1: A, linear 2: D, none of the above 3: C, exponential
3 years ago
4: B, a=25g+100 5: C, The graphs of exponential functions eventually generate y-values greater than those of linear and quadratic functions. 6: D, $885.78
3 years ago