The object will move in the direction of the applied force.
Answer:
There's a formula for finding the coefficient of friction i.e. μ = f÷N
hope it helps!
Horizontal distance between the bullet and the target (s) = 195 m
Horizontal velocity of the bullet (u) = 275 m/s
Time taken to cover the horizontal distance = 
Time taken (t) = 
t = 0.709 s
Now, in the vertical direction:
Initial velocity (u) = 0 m/s
Let the depth covered be h.
Time taken (T) = 0.709 s
Acceleration due to gravity (g) = 9.8 m/s^2
Now, using the seconds equation of motion:


h = 2.463 meters
Hence, the bullet will hit 2.463 meters below the target.
This is, I think, about heat engines and the first law of thermo ?Hot reservoir supplies heat to the system at a high temperature. System does work.System rejects some heat to a cold reservoir at a low temperature.That's a word description of a thermo block diagram. And I think it refers to the "steady state". Seems reasonable that the system would have to warm up (car engines, eg), during which process the (internal ?) energy would presumably rise. In the steady state, however, the energy will presumably be constant. If it continued to rise ... the thing would overheat ????