peaceouthjkdrb6151 peaceouthjkdrb6151

06-07-2020
Physics

contestada

With the crate stationary on a horizontal ramp, the force of static friction is:_________
a. directed to the left.
b. zero.
c. directed to the right.

Respuesta :

RidderTomy28 RidderTomy28

06-07-2020

Answer:

Zero

Explanation:

As it is stationary, it implies a non moving force, on top of the fact that the ramp is horizontal, the force of static friction has to be zero.

Answer Link

Otras preguntas

maria theresa her main accomplishments?

A skidder weights at the top of a hill, h=11.7m he then skies down the slope at an angle of 27 degrees above the horizontal. What will his velocity be at the bo

should be notified for informational purposes or in the event a department head or XO cannot be contacted. a) The duty section leader b) The executive officer c

Envision mathematics savvy’s grade 6 vol 2 peg 282

Let f be the function given by f(x)=∫^6 _−tt²dt. On which of the following intervals is f increasing? a) (−6,0) b) (0,3) c) (−3,0) d) (3,6)

The covalent radius of silicon is 1.175a. Calculated electronegativity of silicon using the Allred Rochow method is x. Then the value of 100x is: a) 118.75 b)

The molecular weight of CH₃COOH in benzene found by cryoscopic methods is double of the theoretical value. What is the reason for this observation? a) Benzene

the death rate for 75-year-old people is 0.089 per year. (a) what is the probability that an individual aged 75 will die during a 12-h period?

A molecular solid will most typically have which of the following melting points: A. Low B. Moderate C. High D. Variable

A solution is formed by mixing 500 ml of a 2M CH₃COOH solution with 600 ml of a 12% w/v CH₃COOH solution. What is the final molarity of the solution?a) 0.8Mb) 1