What is the answer to the following question(s):
how many w(h) are represented by a 100...
What is the answer to the following question(s):
how many w(h) are represented by a 100 w hair dryer running for half an hour?
and a 25 w compact fluorescent bulb produces approximately the same amount of energy as a incandescent bulb.
a)
50 w(h)
b)
200 w(h)
c)
25 w(h)
d)
100 w(h)
Answers: 3
Physics, 22.06.2019 11:50
Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.
Answers: 2
Physics, 22.06.2019 14:30
Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil
Answers: 2
Physics, 22.06.2019 14:30
When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
Answers: 3
Physics, 22.06.2019 18:10
A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.
Answers: 2
Mathematics, 13.10.2020 21:01
English, 13.10.2020 21:01
Mathematics, 13.10.2020 21:01
History, 13.10.2020 21:01
History, 13.10.2020 21:01
Mathematics, 13.10.2020 21:01
English, 13.10.2020 21:01
Mathematics, 13.10.2020 21:01
Mathematics, 13.10.2020 21:01
Mathematics, 13.10.2020 21:01