A block of mass m=1.0 kg is initially at rest at the bottom of a ramp of length l=10m. The ramp is tilted upwards at an angle of 30 degrees and the coefficient of kinetic friction is 0.4. The block is connected to a rope and pulley as shown in the figure. If the rope is pulled with a force of 5N, how long does it take the block to reach the top of the ramp? You can ignore static friction, but not kinetic friction.

Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.

What type of nuclear decay causes the atomic number of an element to increase by 1?

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same