In summary, the box is being pulled up a ramp at an angle of 27 ⁰ by a horizontal force, (F→). The coefficient of kinetic friction for the ramp is 0.3, so the force, (F→) on the box is 147.15 Newtons. The reaction force on the box due to the tramp is a...
In physics, centripetal force is the force the keeps a mass moving in a circular motion. The direction of this force is always from the center mass of the object to the point of rotation. To visualize it, one can t...
What is the strong nuclear force? Strong Nuclear Force: Our universe started with a big bang and all the available energy was converted to matter. With the birth of the universe, fundamental forces also came into existence which affects us and every object in the space. Physics is the branch...
What is a constant force in physics? How do the gravitational force and the electric force compare? Force of impact is the force of Find the magnitude and direction of the net force on q2. How can a small force impart the same momentum to an object as a large force?
Tags Accelaration Force Mechanics Normal Normal force Reaction Relative In summary, a welded square frame with four equal rods, each with mass m and length 2l, can move in the vertical plane using two frictionless small wheels at points A and B. The frame is initially at rest with its side...
Learn what is motion and what are the different types of motion with examples and real-life applications. Also, learn the laws of motion in details at BYJU'S
The strong force is one of the four fundamental forces of nature. Learn how it fits into the Standard Model of particle physics.
Gravity is a force that we experience every day, yet it remains somewhat of a mystery. It's the reason we stay grounded on Earth and why objects fall when dropped. Although there are several theories attempting to explain gravity, scientists still don't completely understand it. In this arti...
This is the starting point for the below, Feynman being prescient again, but a masterclass. POINT: We know what to do and have come close to understanding much of nature in the last 200 years. In particular the last 20 years when most of the pseudo science of the Agenda 21 movement ha...
that an atomic explosion had occurred in the Soviet Union; he pointedlyrefused to say that it had been a bomb. A shocked Edward Teller calledOppenheimer and asked him, “What do we do now?” Oppenheimer repliedlaconically, “Keep your shirt on.”“‘Operation Joe’ is simply the fulfillment...