shama17 shama17
  • 15-09-2021
  • Physics
contestada

F (50 N)
30°
d = 30 m
How much the work that the man did on the slider ? *
m

Respuesta :

User0846283829 User0846283829
  • 15-09-2021

Answer:

W=1.3*10^3 J

Explanation:

Work is defined as the product of the displacement and the magnitudes of the component of the force along the direction of displacement. Therefore

W = F*cosθ*d

=50*cos30*30

=1500*cos30=1299 J

W=1.3*10^3 J

Answer Link

Otras preguntas

Rewrite the expression by using grouping symbols. y • 4 + y • z A.4(y + z)      B.y • (4 + y) • z        C.z(y • 4)          D.y (4 + z)
Which sign makes the statement true?8.9   8 68100
Describe the way nocturnal animals move using ing starters
Determine whether the polynomial is a difference of squares and if it is, factor it.y2 − 25A. Is not a difference of squaresB. Is a difference of squares: (y −
what is 8x squared = 56 rounded to the nearest tenth equal?
who were local officials inn india that collected taxes
how long has Columbia been a country
Factor completely, the expression: 2x^3-2x^2-12x show work please.
How do i turn 44.4% as a ratio?
Angle 1 and angle 2 are a linear pair. Measure of angle 1 = x-36, and measure of angle 2 = x+84. Find the measure of each angle.