A partiicle starts at the origin, following the path y = 0.15.x² 1 = 3(1 + ² co₂ (201)) m/² 4 m/s. with speed v(t) Find the particle's acceleration at t = 5 s a = m 8²

Q: Modern roller coasters have vertical loops like the one shown in the figure. The radius of curvature…

A: Givenrollar coasterrminimum =15mrmaximum=3.5m

Q: The motion of the particle along a straight line is governed by the relation a = t3 – 2t² + 7 where…

A:

Q: A ball with a mass of 55.0 g is thrown as shown. (this is a view from the side) There are only two…

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.