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 molecule of DNA (deoxyribonucleic acid) lies along a straight line. It is 1.472 µm long. The ends of the molecule become singly ionized; negative on one end, positive on the other. The helical molecule acts as a spring and compresses 1.5% upon becoming charged.
Decide the effective spring constant of the molecule. Take into account the compressed length when calculating the distance among the ends of the molecule. The Coulomb constant is 8.99 × 109N · m2/C2. Answer in units of N/m.
A uniform disk of radius 0.471 m and unknown mass is constrained to rotate about a perpendicular axis through its center. Find the mass of the disk
An object is observed moving at 0.60 c when it explodes. In the reference frame of the object, the explosion disburses small fragments equally in all directions at speed 0.20 c. From the reference frame of the observer, the explosion appears to disbu..
If the loop's diameter changes from 24.0cm to 5.8cm in 0.67s , what is the direction of the induced current, If the coil resistance is 2.6? , what is the average induced current
What is the horizontal component of superhero's displacement.
A 2.90 H coil with a resistance of 6.41×101 ? is in series with a 1.14×103 ? resistor. What is the peak value of the potential difference across the coil
An experimental apparatus includes a prism made of sodium chloride (n=1.54). what is the required apex angle of the prism
A rocket of mass 4.5 x 105 kg is in flight.Its thrust is directed at an angle of 54.0° above the horizontal and has a magnitude of8.90 x 106 N. Find the magnitude and direction of the rockets acceleration. Give the direction as an angle above the hor..
In a classic clip on America's Funniest Home Videos, a sleeping cat rolls gently off the top of a warm TV set. (Ignore air resistance and consider upward motion to be positive with zero at the top of the TV).
What is the speed of an electron that is released from rest andaccelerated through a potential difference of 160 volts?
Three moles of an ideal gas are contained in a 75 L container at a pressure of 1.6 atm. What is the temperature of the gas
a circular coil of radius 8.0 cm and 20 turns is rotated about its vertical diameter with an angular speed of 50 rad
Starting from rest, a 94 kilogram firefighter slides down a fire pole. Compute how far did he slide down the pole
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