Physics
Physics, 27.09.2019 18:30, mariobros3090

A140 n block rests on a table. the suspended mass has a weight of 77 n.

a) what is the magnitude of the minimum force of static friction required to hold both blocks at rest?
answer in units of n.

b) what minimum coefficient of static friction is required to ensure that both blocks remain at rest?

answer
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 15:40, caveman171
Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?
Answers: 1
image
Physics, 23.06.2019 02:40, jarteria0
Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(f⁢cosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.
Answers: 2
image
Physics, 23.06.2019 03:00, ggggggggv24
If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.
Answers: 1
image
Physics, 23.06.2019 06:30, roro67
Takumi works in his yard for 45 minutes each saturday. he works in the morning, and he wears sunscreen and a hat each time he works in the yard. what does takumi hope to reduce through his actions? the likelihood of stochastic effects, such as dna mutations the severity of stochastic effects, such as cancer the severity of non-stochastic effects, such as cancer the likelihood of non-stochastic effects, such as radiation sickness
Answers: 3
Do you know the correct answer?
A140 n block rests on a table. the suspended mass has a weight of 77 n.

a) what is the...

Questions in other subjects: