What will its velocity be at the end of that time

Assignment Help Physics
Reference no: EM13555925

A boat moves through the water with two forces acting on it. One is a 2000 N forward push by the water on the propeller, and the other is an 1000 N resistive force due to the water around the bow.

(a) What is the acceleration of the 1100 kg boat?

______m/s 2

(b) If it starts from rest, how far will it move in 7.0 s?

______m

(c) What will its velocity be at the end of that time?

______m/s

Reference no: EM13555925

Questions Cloud

Compute the per unit cost of repairing one windshield : Compute the per unit cost of repairing one windshield - Prepare an income statement for the month of February. Compute the ratio of total operating expense to total revenue and operating income to total revenue.
The supply and demand schedules for tickets : The supply and demand schedules for tickets to basketball games in town of Oakwood
Explain what is the maximum amount of alum : What is the mass % S in alum (to 3 significant figures). What is the maximum amount of alum (in metric tons) that can be prepared from 24.3 metric tons of scrap aluminum (1 metric ton = 1000 kg)
Effects of the previous transactions : Show the effects of the previous transactions on the accounting equation using the following format. Assume the note payable is to be repaid within the year.
What will its velocity be at the end of that time : A boat moves through the water with two forces acting on it. One is a 2000 N forward push by the water on the propeller, What will its velocity be at the end of that time
Foreign competition : Due to foreign competition, the market price of recling chairs has fallen to 110. In the short run,
Explain liquid form as a fuel for barbecue grills : Propane (C3H8) is widely used in liquid form as a fuel for barbecue grills and camp stoves. For 76.6 g of propane, determine the following, in 4 significant figures.
Describe the individual allowance consideration : Describe the individual allowance consideration and are some of these allowance considerations normal for most companies?
Determine what force is exerted on the bullet : A 5.7 g bullet leaves the muzzle of a rifle with a speed of 326 m/s. What force (assumed constant) is exerted on the bullet while it is traveling down the 0.85 m long barrel of the rifle

Reviews

Write a Review

Physics Questions & Answers

  Compute the magnitude of average drag force exerted on ca

A student throws a 100g snowball at 7.5m/s at the side of the schoolhouse, where it hits and sticks. What is the magnitude of the average force on the wall

  How do you find the voltage across a capacitor

when the switch is closed and the capacitor is fully charged, how do you find the voltage across a capacitor

  What is the difference in work done in these processes

You have two containers of a monatomic ideal gas that are intially at the same Pressure, Volume, and Temperature. What is the difference in work done in these processes, 1 - 2

  Find the velocity of the police car

A speeding motorist traveling with velocity Vm is spotted by a police car.find The velocity of the police car when it catches up to the motorist

  How much more time elapses before the gliders collide again

A target glider, whose mass m2 is 320 g, is at rest on an air track, a distance d = 53 cm from the end of the track. A projectile glider, How much more time elapses before the gliders collide again

  What is the moment of inertia of the merry-go-round

The radius of a park merry-go-round is 2.4 m. To start it rotating, you wrap a rope around it and pull with a force of 260 N for 11 s. What is the moment of inertia of the merry-go-round

  What is the frequency of the rods vibration

A thin 1.7-m metal rod sustanins a longitudinal standing wave with vibration antinodes at each end of the rod. There are no other antinodes. What is the frequency of the rod's vibration

  How far from her will the support be

a 30kg child wants to use a 20kg board that is 6.0m long as a seesaw. since all her friends are busy, How far from her will the support be

  Determine the force that must be applied on the brakes

Consider an aircraft powered by a turbojet engine that has a pressure ratio of 12. The aircraft is stationary on the ground, held in position by its brakes. determine the force that must be applied on the brakes to hold the plane stationary

  What fraction of a volume of helium gas at stp

The helium atom has a volume of about 3x10^(-30) m^3. What fraction of a volume of helium gas at STP is actually occupied by molecules

  What is the speed of plane over the ground

An airplane pilot wishes to fly due west. A wind of 88.0 km/h is blowing toward the south. What is the speed of plane over the ground in km/h.

  What is the force acting on this satellite

A 859 kg geosynchronous satellite orbits a planet similar to Earth at a radius 1.94 × 10^5 km from the planet's center. What is the force acting on this satellite

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