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What is vector and resultant velocity?
A vector is used to represent direction and magnitude of speed. Velocity is the speed of an object and a specification of its direction of motion. Speed describes only how fast an object is moving, whereas velocity gives both how fast and in what direction the object is moving. Therefore a vector can be used to represent a velocity. The term "resultant velocity" implies a change in velocity which can be determined using vector analysis.
How does a scientific calculator compute the value of sin 41.5 degrees?
Trigonometric functions are calculated using a polynomial approximation. The exact polynomial used may be different on different calculators.
How do you calculate the magnitude of acceleration of a block that i s 4 kilogram and force f1 equals 12 newtons and f2 equals 12 newtons?
Work out the resultant force by either using trigonomatry or drawing a scale diagram and resolving the vectors. Once you have worked out the resultant force, use newtons 2nd law equation F=MA. F is the resultant force, M is the mass, and A is the acceleration
How do you solve for Equilibrant force?
To solve for the equilibrant force in a system of forces, you must first determine the resultant force by adding all the individual forces acting on an object using vector addition. The equilibrant force is equal in magnitude but opposite in direction to the resultant force. Mathematically, you can find the equilibrant force by multiplying the magnitude of the resultant force by -1 and finding the vector in the opposite direction.
Write C program using functions to simulate a Calculator with the basic functions - square root and reciprocal?
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Resultant velocity is calculated using which two math functions?
The resultant velocity can be calculated using vector addition, which involves adding the velocities of the object in both the x- and y-direction. This is typically done using trigonometric functions like sine and cosine to determine the direction and magnitude of the resultant velocity.
What is a resultant velosity?
Resultant velocity is the overall velocity of an object when taking into account both its speed and direction. It is calculated by combining the individual velocities of the object using vector addition. The resultant velocity represents the net effect of all the individual velocities acting on the object.
What is the velocity of a plane traveling northwest at 610 mhp?
The velocity of a plane traveling northwest at 610 mph can be calculated using vector addition. The velocity will have two components: one in the north direction and one in the west direction. These components can be calculated using trigonometry, with the magnitude of the resultant velocity being 610 mph.
What is the equation for resultant velocity?
The equation for resultant velocity is the vector sum of the individual velocities. It can be calculated using the Pythagorean theorem in two dimensions, or by combining the x and y components of velocity using vector addition. Mathematically, it is represented as: v(resultant) = sqrt[(v1)^2 + (v2)^2 + 2v1v2cos(theta)]
How would you compute the resultant velocity given a linear velocity and an angular velocity?
You can calculate the resultant velocity by combining the linear velocity and the tangential velocity due to the angular velocity. The resultant velocity is the vector sum of these two velocities, which you can calculate using vector addition. The formula is v_resultant = sqrt(v_linear^2 + v_tangential^2), where v_linear is the linear velocity and v_tangential is the tangential velocity due to angular velocity.
At what angle is the resultant force acting?
The angle of the resultant force can be calculated using trigonometry principles such as the Pythagorean theorem and inverse trigonometric functions. Given the magnitudes of the two component forces, you can determine the angle using the formula: angle = arctan(opposite/adjacent). This will help you find the direction in which the resultant force is acting.
A plane flying 100kmh due north encounters a crosswind of 100kmh from the east ie blowing westward What then is the planes velocity relative to the ground?
The resultant velocity of the plane relative to the ground can be calculated using vector addition. Given the plane's speed due north (100 km/h) and the crosswind speed (100 km/h westward), use the Pythagorean theorem to find the resultant velocity. The resultant velocity will be 141 km/h at an angle of 45 degrees west of north.
What is the formula for resultant displacment?
The formula for resultant displacement can be calculated using the Pythagorean theorem. It is given by: Resultant displacement = √(horizontal displacement^2 + vertical displacement^2)
What is resultant of displacement?
The resultant of displacement is the vector sum of two or more displacements. It represents the total displacement from the starting point to the final position, taking into account both direction and magnitude. It can be calculated using vector addition methods.
How can the velocity of an object be calculated using acceleration and time?
The velocity of an object can be calculated by multiplying the acceleration of the object by the time it has been accelerating for. This calculation is done using the formula: velocity acceleration x time.
When a rectangle is constructed in order to add velocities what represents the resultant of the velocities?
The diagonal of the rectangle represents the resultant of the velocities when added using vector addition. The magnitude and direction of this diagonal give the magnitude and direction of the resultant velocity vector.
What is the resultant velocity of the plane if an airplane flying toward 0 degree at 90.0 km per hour is being blown toward 90 degrees at 50.0 km per hour?
The resultant velocity can be found using vector addition. The component of velocity in the x-direction is 90 km/h, and in the y-direction is 50 km/h. Using the Pythagorean theorem, the resultant velocity magnitude is √(90^2 + 50^2) km/h = √(8100 + 2500) = √10600 ≈ 103 km/h. The direction of the resultant velocity can be found using trigonometry: tanθ = (50 / 90), so θ ≈ 30.96 degrees. So, the resultant velocity of the airplane is approximately 103 km/h at an angle of 30.96 degrees from the original direction.
