subject
Physics, 28.11.2020 08:40 maribelsalgado3

Resisting force is a) 40 )
b) 400 J
C) 4000 J
d) zero
In which of the following cases work done be maximum when the body is moved through a distance 'S'
on the ground
Ich
3.
F
F
309
F
600
450
R
S)
Р)
Q
b) R
c)
d) S
a) P
in his hand If he covers a distance

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 15:30
What is the maximum acceleration of the wing tips, in units of g?
Answers: 2
question
Physics, 21.06.2019 22:30
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 1
question
Physics, 22.06.2019 07:50
The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
Answers: 2
question
Physics, 22.06.2019 09:00
Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.
Answers: 1
You know the right answer?
Resisting force is a) 40 )
b) 400 J
C) 4000 J
d) zero
In which of the following...
Questions
Questions on the website: 13722361