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 given question:
Question: A man stands on the roof of a building of height 13.9m and throws a rock with a velocity of magnitude 33.2 m/s at an angle of 31.7 degree above the horizontal. You can ignore air resistance.
Part A: Calculate the maximum height above the roof reached by the rock.
Part B: Calculate the magnitude of the velocity of the rock just before it strikes the ground.
Part C: Calculate the horizontal distance from the base of the building to the point where the rock strikes the ground.
Explain the each and every step in detail for help. Thanks.
A major artery has a cross sectional area of 1.07 cm^2. What is the average speed of blood flowing through the smaller arteries
In a television picture tube, electrons strike the screen after being accelerated from rest through a potential difference of 20000 V. The speeds of the electrons are quite large.
The driver of an 1800 {kg} car travelling on a horizontal road at 100 kmh suddenly applies the brakes. Because of a slippery pavement, the friction of the road on the tires of the car, which is what slows down the car, is 20.0 percent of the weight o..
a 24 g bullet strikes a 0.5 kg block attached to a fixed horizontal spring whose spring constant is 6.6 x 103 nm and
A cyclotron (see figure below) designed to accelerate protons has an outer radius of 0.333 m. Find the speed at which protons exit the cyclotron
Consider a parallel-plate capacitor with an area of 1.1 cm2, At what voltage will this capacitor exhibit dielectric breakdown
A proton is accelerated from rest through a potential difference of 9.0V. Find the energy of the particle and the speed of the particle Through what potential difference would an electron need to accelerate to achieve a velocity of 1.00 x 10 7m/s?
A daredevil jumps a canyon 9.6 m wide. To do so, he drives a car up a 18° incline. What minimum speed must he achieve to clear the canyon
A motorist travelling at 82 km/hr is being chased by a police car at 131 km/hr. If the police car starts from 3.5 km back, how long does it take to catch the motorist? Leave time in hours.
A wooden raft has a mass of 55 kg. When empty it floats in water (density 100 kg/m^3 with 64% of its volume submerged. What mass of sand can be put on the raft without it sinking
An optical fiber is constructed out of an inner glass fiber with an index of refraction of 1.61, Find the critical angle for total internal reflection in this fiber
An electron is to be accelerated in a uniform electric field having a strength of 1.30 x 106 V/m. Find what energy is given to the electron if it is accelerated through 0.450 meter
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