Physics 4.1 Newton's Laws Examples (24 of 25) Find the Coefficient Friction: Ex. 2

In this video I will find the static coefficient of friction needed to keep a block from moving on a table with a hanging mass from a pulley.

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[prescillageorge]

At last at the age of 53, i found this sensible enough to write an exam with big dreams ...thank u

[ashleyanselmo]

Thank just made things so much simpler! Thank you so much this was amazing!!

[enriquegama]

Holy cow! That cleared things up greatly! Thank you sir!

[RdX.]

sir thank you for this great video, but what if the given is like this there are two blocks 70N and 35N connected by a string(so there's a pulley). once the 35N block is set into downward motion, it descends at constant speed. we need to find the coefficient kinetic friction between the 70N block and the table top? what formula should I use this time?

[sanhitasaxena]

YOU'RE AN ANGEL! Thank you so much, sir!

[shanialata]

Helped me out for my exams alot❤Thanks very much!!

[noelvincephilipa.ibarra]

sir could you answer this please..

Two blocks with masses M1= 5 kg and M2= 15 kg are connected by a rope as shown. the horizontal surface has no friction and the pulley is weightless. If the block starts from rest, What is the speed of M2 if it has fallen 6 meters.

[nikijm]

how do i find the coefficient of kinetic friction between block M and the table in this case? where the masses of the two blocks are equal; the suspended block (this case it's block m) is 0.80 m over the floor at t = 0 s and reaches the floor after t = 2.5 s.

[BEXYCEESQUARETHONEBOYS]

Is too much faded, please use HD camera for well looks

[metaflims]

Friction to bottom to up in body will be equal to the friction to rolling car?

[garagebandofficial]

hey sir could u please do another example where the 2 bodies (M) and (m) placed on a double inclined plane with angles ?? I tried to find the equation including angles in it , but I failed.