F = ma; where m = 50 kg and acceleration a = v/t; where v = 4 mps and t = 3 sec.
Therefore F = ma = mv/t = 50*4/3 = 200/3 = 66.7 kg-m/sec^2 (aka Newtons).
The physics is this. Friction is the only force acting to slow the carton down from 4 mps velocity. So the F in F = ma is the friction force.
200 N
no
All of them, but earth science will not solve all problem.
Only partially
A clue.
It is possible but only partially.
To reduce friction
The equation for friction is F=uN. F (friction), u (coefficient of friction), and N (normal). So you first need to solve for the normal by using Newton's second law. Also solve for the x component of the gravity force. Since it is static friction, you know it should be at rest, so that x component force should be the same as the force of friction. Knowing that and the normal, plug it into the equation and solve for u.
How to solve problems of physics? i want an answer soon.
The force of static friction acts to prevent the crate from moving when at rest. To overcome this force and start the crate moving, a force larger than the force of static friction must be applied. The force required to get the crate moving can be calculated as the product of the coefficient of static friction and the weight of the crate, which is 40 kg * 9.8 m/s^2 = 392 N. So, the horizontal force required would be 0.69 * 392 N = 270.48 N.
by forming organizations, lobbying Congress, and acting collectively
Roleplay is sometimes used as a tool or technique in therapy.
if your friend is acting mean first try and find out why... (ask another close friend to help you do it) after that u can try and solve it out...
Sidney Carton sacrifices himself for Charles Darnay in "A Tale of Two Cities" because he sees his life as worthless and wants to redeem himself by performing a selfless act. By switching places with Darnay, he finds purpose and meaning in his life by making the ultimate sacrifice for someone he cares about. His actions symbolize both personal redemption and the broader theme of resurrection in the novel.
go from violet city to the uknown caves. solve the sliding puzzle(a kabuto) you'll fall into the cave. the uknown should appear
one example is to solve for the forces in each part of a system/structure if it has an external force acting on it.
he solve them by acting like he soupose to and prove to the state that he could be the best cannidate for office an he prove that everybody make mastakes and they always can change them!!! by:paris mitchell
That's what I'm wondering too but I think that all the puzzles might be different?!