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!
Question1
The barrels of the 16-in guns (bore diameter = 16 in = 41 cm) on the World War II battleship U.S.S. Massachusetts were each 15 m long. The shells each had a mass of 1350 kg and were fired with enough explosive force to provide them with a muzzle velocity of 790 m/s. utilize the work-energy principle to determine the explosive force (assumed to be a constant) that was applied to the shell within the barrel of the gun. Convey the answer in both (a) Newton's and (b) in pounds.
Question2
A canoe has a velocity of 0.310 southeast relative to the earth. The canoe is on a river that is flowing at 0.520 easts relative to the earth. Then found that the velocity of the canoe relative to the earth is .372 m/s. What is direction of the velocity of the canoe relative to river?
Is the collision completely elastic
What is final speed of the block
What is the third fragment right after the explosion
What is magnitude of the change in the magnetic field
A dockworker applies a constant horizontal force of 84.0\({\rm N}\) to a block of ice on a smooth horizontal floor. The frictional force is negligible. The block starts from rest and moves a distance 12.5\({\rm m}\) in a time 4.80\({\rm s}\)
What is wave number
Find out the electric field at radius
Use Gauss law to compute amount of charge
What is order of the layers from top to bottom
What direction is white dot on the sensor pointing
If frame rate increases what happens to the PRF
What horizontal force is needed to hold bag in new position
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