If half of the weight of a flatbed truck is supported by its two drive wheels, what is the maximum acceleration it can achieve o n dry concrete where the coefficient of kinetic friction is 0.7 and the coefficient of static friction is 1.
1 answer:
Answer:
Maximum acceleration will be equal to
Explanation:
We have given coefficient of kinetic friction
And coefficient of static friction
Acceleration due to gravity
When truck moves maximum force will be equal to
It is given that half of the weight is supported by its drive wheels
So force required
From newtons law maximum acceleration will be equal to
You might be interested in
Answer:
When your mom walks in the room, lol. I don't see a "figure A"
:D
Answer: The angle of resolution =47.05°
Explanation:
The angle of resolution represents the resolve power and precision of optical instruments such as the eye, camera and e en a microscope. It is given by the equation:
Sin A = 1.220(W÷D)
Sin A= 1.220(300÷500)
Sin A = 1.220(0.6)
Sin A = 0.732
A= Sin^-1 0.732
A= 47.05°
When angle between them is zero
Acceleration no longer exist as the car stops.
Answer:
solids
Explanation: