A man stands on the roof of a building of height 17.0 m and throws a rock with a velocity of magnitude 25.0 m/s at an angle of 26.0° above the horizontal. You can ignore air resistance. Part B Calculate the magnitude of the velocity of the rock just before it strikes the ground. Express your answer in meters per second. v = 453.2 m/s Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Part C Calculate the horizontal distance from the base of the building to the point where the rock strikes the ground. Express your answer in meters.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
A man stands on the roof of a building of height 17.0 mm and throws a rock with a velocity of magnitude 25.0 m/sm/s at an angle of 26.0 ∘∘ above the horizontal. You can ignore air resistance.
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