GeneCards Summary for HNRNPU Gene. HNRNPU (Heterogeneous Nuclear Ribonucleoprotein U) is a Protein Coding gene. Among its related pathways are mRNA Splicing - Major Pathway and Gene Expression. GO annotations related to this gene include poly(A) RNA binding and kinase activity. An important paralog of this gene is HNRNPUL1.
1 What force is needed to accelerate a 1,000 kg car from 72 to 108 km/hr over a time period of 5 s? Answer.  An unbalanced force of 18 N is needed to give an object an acceleration of 3 m/s2. What force is needed to give this very same object an acceleration of 10 m/s2?
equal and opposite force which pushes the car forwards. The tyres must have good grip (a high friction) so that they do not slide on the road surface. If the forces of thrust and drag are equal, then the forces are balanced and the car will move with a constant velocity. If the forces of thrust and drag are not equal, then the forces are unbalanced and the car will accelerate. The car will get faster if thrust is bigger than drag, and slower if the drag is bigger than the thrust. Links Forces and Motion Force Revision Questions