I am stuck on how my teacher got to the last equation in #4. Problem Statement: A 2,000 kg rocket carrying 3000 kg of fuel is drifting in space when it...
Here's the relevant equation: F = (G x m1 x m2) / r2 The "F" stands for the "force of gravity"; "m1" means the mass of the first object; "m2" denotes the mass of the second object; and "r2" is shorthand for the distance squared between the centers of mass within object ...
If the velocity is given as v = t^2 - 2t + 2 what is the acceleration when v = 10 m / s? Refer to this equation. 92 m 3.10 .43 + 1 2 x 9.8 m s x 43 2 What is the initial velocity? What equation gives the velocity as a function of time for an object with constant ac...
Anyone who has watched the movement of waves on water can understand the wave equation, one of the most basic relationships in physics. The two parameters you need to calculate a wave's velocity are its frequency — the number of wave crests that pass a given point per second — and its ...
Anyone who has watched the movement of waves on water can understand the wave equation, one of the most basic relationships in physics. The two parameters you need to calculate a wave's velocity are its frequency -- the number of wave crests that pass a
An object has an initial velocity of 3.87 m/s at 40.3 degrees. 8.35 seconds later, it is moving at 41.1 m/s at an angle of 26.5 degrees. What acceleration caused this change in velocity? An object with an initial velocity of 5 m / s accelerates u...
Find the equation of the plane which is perpendicualr to the plane→r(5ˆi+2ˆj+6ˆk)+8=0and which is containg the line of intersection of the planes→r(ˆi+2ˆj+3ˆk)=4and→r(2ˆi+ˆj−ˆk)+5=0
In summary, the student is studying for a physics exam and is struggling to remember the equation for finding final velocity without distance. They do not have access to their notes and cannot find it on Google. The equations for final velocity are v = u + at and v^2 = u^2 + ...
How do you create a quadratic equation from a graphed parabola? How do you know when to use U-substitution in integrals? What is the maximum area that you can enclose in a rectangular pen with 150 feet of fencing? Ronaldo kicked a soccer ball on the ground with an initial velocity of ...
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