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A mass of 5.15 kg is moving in the circular path of radius 4.35 m having a constant angular velocity of 5.13 rad/sec. Determine the centripetal force on the mass?
The vertically suspending mass is 7.15 kg and the mass on the incline is 4.20 kg (i) sketch a complete FBD diagram for 2 masses. (ii) Determine the acceleration of 4.20 kg mass?
Each category of labor utilized in that category in production of the very popular tractors, how many Mitymites must be made so no unused time is left over?
The two satellites are in orbit around mars having the similar orbital radius. Satellite 2 consists of twice the mass of satellite 1. The radial (centripetal) acceleration of satellite 2 has?
A basketball player is balancing a spinning basket-ball on the tip of his finger. The angular velocity of the basket-ball slows down from 19.5 to 13.2 rad/s, throughout the slow down the angular dis
A block of .505 kg slides on the frictionless horizontal surface having a speed of 1.18 m/s. The block encounters an un-stretched spring and compresses 23.2 cm before coming to rest. Determine the f
A bunch of grapes is located in a spring scale at a supermarket, the grapes oscillate up and down having a period of .48s and the spring in the scale consists of a force constant of 650 N/m. Determi
A spring having a force constant of 69 N/m is joined to a .57 kg mass. Suppose that the amplitude of the motion is 3.1 cm, find out the v max for the system
A rock is fully submerged in the water. The rock undergoes a buoyant force of 111 N. Determine the weight of the water relocated by the rock?
Uncompressed, the spring for the automobile suspension is 50cm long. It requires to be fitted into a space 34 cm long. When the spring constant is 3.4 kN/m, determine how much work does a mechanic e
If we suppose that vessel travels at the constant speed in still water and that river flows downstream at the constant speed, then river's speed of flow is how many mph?
find out (i) The translational kinetic energy of the center of gravity, (ii) The rotational kinetic energy around its center of gravity, and (iii) its net kinetic energy.
(i) Determine the moment of inertia of the wheel? (ii) Determine the mass of the wheel? (iii) When the wheel begins from rest, determine its angular velocity after 5.00 s have elapsed, supposing the
The distance to the Moon from Earth is around 4 x 10^8 meters. About how long would it take a laser light beam from the Earth to travel to the Moon and back?
Create the coordinate system with positive y-axis projecting vertically upward from center of highway and x-axis crossing perpendicular to highway at ground level, positive axis to right.
A horizontal log merely barely spans a river, and it ends rest on the opposite banks. The log is uniform and weighs 2400 N. When a person who weighs 840 N stands on fourth of the way across the log
As a particle moves all along the x-axis, a force in the positive direction of the axis acts on it. The force is expressed by Fx = a/x2, where a > 0. Determine the work done in moving the particl
At last, the mix of no Dumbium, 3 cc of Deludium, 4 cc of Sillium and 4 cc of Ignorium weighed 41.2 gms. Provided all this find weight of pure Sillium per cc, correct to nearest tenth of a gm/cc?
Person wishes to have the annual income of $1140, and amount invested in corporate bonds should be half that invested in Treasury bills. Determine amount in every investment.
If farmer doesn't fence side along highway, find largest area which can be enclosed? Write the answer correct to nearest square meter.
Determine the monthly payment? (Illustrate values substituted in formula, and compute numerical amount.) As loan is the amount in dollars and cents.
Determine effect of multiplication by the positive constant greater than one before function is applied? Determine effect of multiplication by the possitive constant less than one before function is a
The large square carpet is originally x inches long and x inches wide. State final area (A) of carpet in square inches as the polynomial function of x.
The rectangular pool is to be built on the lot which estimates 20 m by 12 m. The wooden deck of uniform width, equal to area of pool, should surround it. Draw the graph of the situation.
Write function g(x) whose graph could be attained by shifting graph of f(x) by three units to right. Write function k(x) whose graph could be attained by shifting graph of f(x) by six units to the lef