Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A mechanic pushes a 2.8 103 kilogram sports car from rest to a speed of v, doing 5400 Joule of work in the process. During this time, the sports car moves 23.0 meter. Ignore friction between road and sports car, determine each of the following.
(a) the speed v
m/s
(b) the horizontal force exerted on the sports car.
N
After 6.00 kg of water at 79.2 oC is mixed in a perfect thermos with 3.00 kg of ice at 0.0 oC, the mixture is allowed to reach equilibrium. find the change in entropy that occurs
A solid disk of radius 6.50cm and mass 1.35kg , which is rolling at a speed of 2.70m/s , begins rolling without slipping up a 12.0? slope
mary needs to row her boat across a 104-m-wide river that is flowing to the east at a speed of 2.65 ms. mary can row
Consider an ideal gas at 27 degree C and 1 atm. To get some idea how close these molecules are to each other, What is the length of an edge of each cube if adgacent cubes touch but not overlap
The average density of the planet Pluto is 2357 kg/m3. The acceleration of gravity on its surface is 0.76 m/s2. Calculate the average radius of Pluto
A 3.50-g bullet, traveling at 250 m/s, hits a hinged, light board at right angles, at a distance of 55.0 cm from its hinges, What is the angular speed of the board
suppose you look through a 3.7 mm thick window comprised of a material whose refractive index is 1.57.a by what time
The axle of a wheel is mounted on supports that rest ona rotating turn table as shown in the gure. The wheel has angular velocity !1 = 44:0 rad/s about its axle, and the turntable has angular velocity!2 = 35:0 rad/s about a vertical axis.
an air conditioner operates on 800w of power and has a performance coefficient of 2.80 with a room temperature of 22.0
How many energy is consumed by a 1.10kW hair dryer used for 11.0min and a 10.0W night light left on for 11.0hr
Two particles, one with charge -7.13 %u03BCC and one with charge 7.75 %u03BCC, are 3.59 centimeters apart. What is the magnitude of the force that one particle exerts on the other
The electric field between the plates of a paper-separated (K-375) capacitor is 8.20×10^4 V/m. estimate the area of each plate
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd