Students often face hard-to-solve and mind-numbing physics problems, that cause a lot of distress into the studying process. Not everyone can cope with the hardships physics problems cause, and many end up with a bunch of physics questions that need to be solved. Our service is the solution provider for your physics questions. Ask your question here and get physics answers that would help you do your assignment in the quickest way possible with maximum results. Our experts will gladly provide physics answers for your benefit.
Ask Your question
Search & Filtering
elevation angle (i.e., at an angle above the horizontal) of 30.0°. It strikes a target above the
ground 3.00 s later. What are the horizontal and vertical distances of the target from the place
where the projectile was launched? Ignore air resistance.
12 m/s and its initial vertical speed is 17 m/s. Assume a level playing field and ignore air
resistance. (a) How much later does the football hit the ground? (b) How far away does it land?
(x1, y1) = (5.0 m, 9.0 m),
and an initial velocity
(v1x, v1y) = (2.0 m/s, −9.0 m/s),
what is the final position vector
of the object if its two-dimensional acceleration is described by the graphs in the figure below? (Express your answer in vector form in metres.)
0 , 0
( ) 2 , 0
A x e
Determine (i) the normalization constant A and (ii) the most probable position of the