Compute the horizontal distance the bal

Assignment Help Physics
Reference no: EM1364209

Q. A boat moves through the water of a river at 14 m/s relative to the water, regardless of the boat's direction. If the water in the river is flowing at 1.5 m/s, how long does it take the boat to make a round trip consisting of a 315 m displacement downstream followed by a 315 m displacement upstream?

Q. A small steel ball bearing with a mass of 23.0 g is on a short compressed spring. When aimed vertically and suddenly released, the spring sends the bearing to a height of 1.43 m. Calculate the horizontal distance the ball would travel if the same spring were aimed 32.0 deg from the horizontal.

Reference no: EM1364209

Questions Cloud

Strategies related to loss prevention : Consider financial and customer service focus issues and financial and employee impact and identify and discuss strategies related to loss prevention addressing the situation.
Finding the original issue price : A Corporation has $1,000,000 in its common stock account and $2,500,00 in its paid in capital account. The company issued 100,000 shares of common stock.
Explain how much does his weekly budget have to rise for hug : Derive and plot Hugo"s Engel curve for donuts. Explain how much does his weekly budget have to rise for Hugo to buy one more donut per week.
Steps to develop a budget : Consider your health care organization or another health care organization with which you are familiar. What are the steps to develop a budget in that organization?
Compute the horizontal distance the bal : find the horizontal distance the ball would travel if the same spring were aimed 32.0 deg from the horizontal.
Challenges of managing a multicultural environment : What are the challenges of managing a multicultural environment for a virtual, Internet-based organization? How would you manage those challenges?
Calculate an rsa signature on a long message : Would it be reasonable to compute an RSA signature on a long message by ?rst computing what the message equals mod n, for some ?xed n and then signing this computed value only. Why or why not?
Depreciation effects on net income : Brandywine Homecare, a not-for-profit business, had revenues of 12 million in 2007. Expenses other than depreciation totaled 75 percent of revenues, and depreciation expense was 1.5 million.
Illustrate what can you say about price elasticity of demand : illustrate what can you say about the price elasticity of demand for DVD players. Will this price reduction necessarily lead to an increase in profits for DVD player manufacturers.

Reviews

Write a Review

Physics Questions & Answers

  How far will it coast before starting to roll back down

When placed 1.2 m apart, the force each exerts on the other is 12 N and is repulsive. What is the charge on each? What if the force were attractive.

  Calculate the x component of the velocity of the particle

A particle with a charge of q = -5.10 nC is moving in a uniform magnetic field of vec{B}=( -1.24 T ) hat{z}. The magnetic force on particle is measured to be vec{F}= ( -7.60×10-7 N )hat{y}.

  What is the shortest fm wavelength

A 77 person stands on the uniform ladder 4.0 long, that weighs 100. The floor is rough; hence, it exerts both a normal force, and a frictional force, on the ladder. The wall, on the other hand, is frictionless; it exerts only the normal force.

  How much work was done by friction on megan

Two horizontal forces, 249 N and 165 N, are exerted in opposite directions on a crate. What is the net horizontal force on the create? Be sure to point to the direction of the net force.

  What is its rotational velocity

Coherent light with wavelength 610 passes through two very narrow slits, and the interference pattern is observed on a screen a distance of 3 from the slits. The first-order bright fringe is a distance of 4.84 from the center of the central bright..

  Define the intensity outside

A recording engineer works in a soundproofed room that is 45 dB quieter than the outside. If the sound intensity in the room is 1.30 x10-10 W/m2, what is the intensity outside.

  When the front of the train passes the worker

When the front of the train passes the worker. A 1500 kg car moving north at 27.0 m/s is struck by a 2165-kg car moving east at 18.0 m/s. The cars are stuck together. How fast and in what direction do they move immediately after the collision.

  What is its kinetic energy at the later time

a basketball player who is 2 m tall is standing on the floor 10 m from the basket. If he shoots the ball at a 40.0 degree angle with the horizontal, at what initial speed should he throw so that is goes through the hoop without striking the backbo..

  Find the area of the resulting slick

A potential difference of 81 mV exists between the inner and outer surfaces of a cell membrane. The inner surface is negative relative to the outer surface. How much work is required to eject a positive sodium ion (Na+) from the interior of the ce..

  The position of c.g or fulcrum

Estimate the position of C.G or fulcrum & the masses of persons on a 16 feett sea saw, under balanced condition.

  At what rate should the current change

A 2.00-liter aluminum cylinder at 5°C is filled to the brim with gasoline at the same temperature. If the aluminum and gasoline are warmed to 59°C, how much gasoline spills out.

  Find the maximum torque on the wire

Find out the maximum torque on the wire. A bullet of mass 5g is fired horizontally into a wooden block of mass 1.26kg resting on a horizontal surface. The coefficient of kinetic friction between block and surface is 0.16.

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd