F A block of mass of 2kg is being pushed by of force F = 10 N at an angle of 0 = 30° to the horizontal. If the block starts from rest, what is its speed after it has travelled 5 meters Without friction, v = m/s With μk m/s - With Uk m/s 0.25, v= What if it starts with an initial speed of 5 m/s Without friction, v = m/s = BY UBC Engineering 0.25, v=

The motor exerts a constant force of T (N) on the cable. The final speed of the crate of mass m (kg) is v (m/s). Find the equatlon tidl will define the distance x (m) down the plane that the crate will move, starting from rest. The coefficient of kinetic friction between the plane and the crate is 0.3. The final state is at h = 0 m. 0 (degrees) is the angle between the plane and the horizontal. g = 9.81 m/s?. Crate Motor O !mv /(9.81 * m * sind +T - 0.3 * 9.81 * m * cos0) m O mv / (9.81 * m * sin0 +T+0.3 * 9.81 * m * cos0) m O mv /(-9.81 * m * sin0 – T + 0.3 * 9.81 * m * cos0) m O mv /(9.81 * m* cos0 + T – 0.3 * 9.81 * m* sind) m Clear my choice

If use please use g = 9.8 m/s2

5. A slider of mass 10 kg moves along a slipway as shown. The spring has a value of K = 60 N/m and when the slider is stationary atAt position A, the spring is stretched for a distance of 0.6 m. moves through point CAt a speed of 1.2 m/s, find the magnitude of the force acting on the end of the rope.