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1 de may. de 2024 · The acceleration due to gravity at the surface of Earth in terms of density is: g = 4/3 x πρ x RG. At depth D, gD = 4/3 x πρ x (R-D)G. On dividing both equations we get, gd = g x πρ x (R-D) Now two cases can be possible: Case 1: If depth D is equal to the radius of the earth i.e. D = R, then: gd = 0.
6 de may. de 2024 · 1. Memory Game: To familiarize students with the abbreviations of length, speed, and acceleration units, a memory game can be played. The teacher can prepare cards with unit names and their abbreviations written on them. Students can shuffle the cards and turn them over to find the matching pairs. This activity will help students recognize the ...
12 de may. de 2024 · gravitation. gravitational constant (G), physical constant denoted by G and used in calculating the gravitational attraction between two objects. In Newton’s law of universal gravitation, the attractive force between two objects ( F) is equal to G times the product of their masses ( m1m2) divided by the square of the distance between them ...
14 de may. de 2024 · Hint:Since the equation of motion of a particle has been provided, we can determine the acceleration by differentiating the given equation twice.By differentiating the equation twice, the acceleration of motion of the particle can be determined. After which by substituting the acceleration to be equal to zero and then by rearranging the equation we can determine the time it takes for the ...
Hace 6 días · Hint:Here we have to find the dimensions of force, velocity, acceleration and angular momentum one by one to get the answer.We need to put the dimensions in the angular momentum formula. Complete step by step answer: Force: A force is a push or pull on an object that results from the contact of the object with another object. There is a force on each of the objects if there is an interaction ...
Hace 3 días · Description. The force on an electric charge depends on its location, speed, and direction; two vector fields are used to describe this force.: ch1 The first is the electric field, which describes the force acting on a stationary charge and gives the component of the force that is independent of motion.The magnetic field, in contrast, describes the component of the force that is proportional ...
