Find magnitude of the gravitational force exerted by mass

Assignment Help Physics
Reference no: EM1359732

Q. Two 325 kg masses (722 lb) are separated by a distance of 4 m. Using Newton's law of gravitation, find the magnitude of the gravitational force exerted by one mass on the other.

Q. A daredevil is shot out of ta cannon at 45 deg, to the horizontal with an initial speed of 25 m/s. a net is positioned a horizontal distance of 50 m. from the cannon. at what hight above the cannon should the net be placed in order to catch the daredevil.

Reference no: EM1359732

Questions Cloud

By how much does the ball clear the net : By how much does the ball clear the net. How far below top surface would the medallion appear if the observer (not wearing goggles) and the block were under water.
Calculate total interest due on maturity : A equipment originally had an estimated useful life of 5 years, but after 3 complete years, it was decided that the original estimate of useful life should have been ten years.
Definition of leadership and in organizations : What is your opinion in defining what leadership is with( academic reference) and why do you feel leadership is important in public and or nonprofit organization.
Seriously contemplating suicide : What are some legal and ethical responsibilities when working with a client who is seriously contemplating suicide?
Find magnitude of the gravitational force exerted by mass : find out the magnitude of the gravitational force exerted by one mass.
Mnc organizational structures : Internet to cite an example of each of the structures. Discuss the advantages and disadvantages of each structure
Explain all the rest of teresa''s estate was left to hillman : Explain All the rest of Teresa's estate was left to Hillman College and While going to Teresa's funeral, the car in which Amos, Brenda
Compute expected price of stock : Damon Enterprises' stock is currently selling for $25.00 per share. The stock's dividend is projected to increase at a constant rate of seven percent per year.
Find the current stock price : Microtech Corporation is increasing rapidly and currently needs to retain all of its earnings, hence it does not pay dividends. However, investors expect Microtech to begin paying dividends, beginning with a dividend of $1 coming in three years from ..

Reviews

Write a Review

Physics Questions & Answers

  How high will the light fixture

A 0.15 kg ball is placed in a shallow wedge with an opening angle of 150.For each contact point between the wedge and ball, find out the force exerted on the ball. Assume the system is frictionless.

  How much pe will the box have at the top

A golf ball strikes a hard, smooth floor at an angle of 30 ° and, as the drawing shows, rebounds at the same angle. The mass of the ball is 0.047 kg, its speed is 45 m/s just before and after striking the floor. What is the magnitude of the impuls..

  Compute the magnitude of the electric field

What is the pressure (in kPa) exerted by an object that has a base which is 2cm by 4cm nd a weight of 45N.

  Estimate applied force acting on a block

Estimate the force P to accelerate the 80 - Ib block at 6ft/sec2 to the right.

  Compute centripetal acceleration of the car

A 53 kg woman and a 80 kg man stand 13 m apart on frictionless ice. If they hold on to two ends of a rope, and the man pulls on the rope so that he moves 3m, how far from the woman will he be now.

  What is approx temperature altering of the remaining water

A puddle holds 150 grams of water. If .50 grams of water evaporates from the surface, what is the approx temperature altering of the remaining water.

  What is the total charge on the two capacitors

Two ocean liners, each with a mass of 38,000 metric tons, are moving on parallel courses, 92 m apart. What is the magnitude of the acceleration of one of the liners toward the other due to their mutual gravitational attraction? Treat the ships as par..

  What is the maximum reaction time

A train is traveling up a 3.3 incline at a speed of 3 when the last car breaks free and begins to coast without friction. How long does it take for the last car to come to rest momentarily? How far did the last car travel before momentarily coming..

  What is direction of the frictional force

A Sphere on a Horizontal Surface starts from Rest. If the Force is applied facing to the Right at the Top furthest Point of the Sphere from the Horizontal Surface, the Sphere will start experiencing Roll and Slip at the same time. In which directi..

  What average force was exerted on the ball

The distance between two telephone poles is 55.55 m. When a 1.00 kg bird lands on the telephone wire midway between the poles, the wire sags 0.165 m. illustrate a free-body diagram of the bird.

  Flat horizontal surface that rolls without slipping

With what minimum speed should you toss a 140g ball straight up to hit the 11.0m-high roof of the gymnasium if you release the ball 1.30m above the ground? Resolve this problem using energy.

  Find out the mass of the collar if the mass of the puck

Two magnetic air pucks are approaching each other for a glancing blow. This time one of the pucks will have an additional mass (lead collar). estimate the mass of the collar if the mass of the puck itself is 0.199 kg and the mass of the second puck..

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