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!
Solve the all parts of following question given below:
Question: You kick a block of mass 3.7 kg so that it slides to the right across the floor. A friction force of magnitude 11 N points towards the left, (You don't have to understand anything about friction here - just the magnitude and direction of the force!)
Part A: What is the value of the normal force exerted on the block by the floor? (Make sure that you draw a FBD and apply Newton's 2nd law to solve this problem!)
Part B: What is the acceleration of the block?
Having trouble with this physics question, can you please explain with the answer. Thanks.
Point A is located at 0.50 m away from a charge -2.30 x 10-9 C. point b is located 0.90 m away from the charge. What is the electric potential difference V B- VA between these two points
The manometer tube has an internal diameter of 0.5 cm and it is initially filled with water. Exactly 2 cm3 of an unknown liquid is then poured into one leg of the manometer, and a displacement of 5 cm between the surfaces is measured as shown. Fin..
What is the kinetic energy of a ball of mass 16.1 kg at the apex (highest point) of its trajectory, if it is thrown with an initial speed of 45 mph and an initial angle of 42.8o with respect to the horizontal
The viscous force on an oil drop is measured to be equal to 3.0X10^-13 N when the drop is falling through the air with a speed of 4.5X10^-4 m/s. If the radius of the drop is 2.5X10-6 m, what is the viscosity of air?
A bat flying at 5.25 m/s is chasing an insect in the same direction. The bat emits a 39.90-kHz chirp and receives back an echo at 40.50 kHz. What is the speed of the insect
Find the angle required to produce this alignment of . (Assume the pulleys are ideal.) Find out the magnitude of the force, that is applied to the femur in this case.
You are moving into an apartment and take the elevator to the 6th floor. How much work does the elevator do on you alone (without belongings) on the downward trip, which is also made at a constant velocity
a 120 g ball attached to a spring with spring constant 2.9 nm oscillates horizontally on a frictionless table. its
A fuel pump sends gasoline from a car's fuel tank to the engine at a rate of 6.44 10-2 kg/s. What is the speed at which the gasoline moves through the fuel line
Two equal conducting spheres are located with their centers 0.14 meter apart. One is given a charge of 6 x 10-9 C, the other a charge of -8 x 10-9 C. Obtain the electrostatic force exerted on one sphere by other
A surveyor is using a magnetic compass 6.5 m below a power line in which there is a steady current of 100 A. What is the magnetic field in microteslas at the site of the compass due to the power line?
The electric field at a distance of 0.148m from the surface of a solid insulating sphere with radius 0.367m is 1690N/C, Calculate the electric field inside the sphere at a distance of 0.217m from the center
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