A man pushes on a piano of mass 150 kg so that it slides at a constant velocity of 12.0 cm/s down a ramp that is incline

[answerhappygod]

A Man Pushes On A Piano Of Mass 150 Kg So That It Slides At A Constant Velocity Of 12 0 Cm S Down A Ramp That Is Incline 1 (46.55 KiB) Viewed 14 times

A man pushes on a piano of mass 150 kg so that it slides at a constant velocity of 12.0 cm/s down a ramp that is inclined at 10.5° above the horizontal. No appreciable friction is acting on the piano. Calculate the magnitude and direction of this push Part A if the man pushes parallel to the incline, We take the upward direction to be positive and downward one to be negative. The sign of the force should be entered correctly. F = Submit Part B F = Submit ▾ Part C - ΑΣΦ if the man pushes the piano up the plane instead, also at 12.0 cm/s parallel to the incline, F= IVE ΑΣΦ 4 Request Answer Submit Request Answer IV—| ΑΣΦ A ? if the man pushes horizontally, but still with a speed of 12.0 cm/s Request Answer ? N ? N