What is the ball clea the net

Assignment Help Physics
Reference no: EM13328238

Player serves a tennis ball 2.2 m above the ground. The ball leaves his racquet with a speed of 56 m/s at an angle 10 degree below the horizontal. The horizontal distance to the net is 7 m, and the net is 1.0 m high.

what's the ball clea the net?

Reference no: EM13328238

Questions Cloud

Identify resource requirements : The purpose of the BIA is to identify and prioritize system components by correlating them to the business process(es) the system supports, and by using this information to characterize the impact on the process(es) if the system were unavailable.
Calculate the gravitational acceleration it produces : A roughly spherical volume of rock 2.1 km in radius is 30% denser than the surrounding rock, calculate the gravitational acceleration it produces at Earth's surface
Determine what will happend to the exchange rate : if japan has low inflation and mexico has high inflation, what will happend to the exchange rate between the Japanese Yen and Mexican Peso.
Explain varying mixtures of dioxane and water as solvent : Optically pure 2-octyl sulfonate, a compound with a leaving group comparable to the tosylate and mesylate groups discussed in this chapter, was treated with varying mixtures of dioxane and water as solvent
What is the ball clea the net : Player serves a tennis ball 2.2 m above the ground. The ball leaves his racquet with a speed of 56 m/s at an angle 10 degree below the horizontal. what's the ball clea the net
Find expected return on portfolio that is equally invested : A stock has a beta of 1.13 and an expected return of 12.1 percent. A risk-free asset currently earns 5 percent. What is the expected return on a portfolio that is equally invested in the two assets
Explain comparing the basicity of the oxyanion bases : Provide an explanation for the trend observed by comparing the basicity of the oxyanion bases. Include any additional structures necessary in your explanation! B ase % 1-Butene in Total Butenes Potassium p-nitrobenzoate 5.8 Potassium benzoate 7.2 ..
Calculate how much time does it take for the particle : A charged particle with a charge-to-mass ratio of |q|/m = 5.7 108 C/kg travels on a circular path that is perpendicular to a magnetic field whose magnitude is 0.75 T
Explain what was the volume of the balloon at that altitude : A balloon at a pressure of 755 torr and a volume of 5.00 L. was allowed to rise in the atmosphere to a point at which the pressure inside and outside the balloon was 697 torr. What was the volume of the balloon at that altitude, assuming the tempe..

Reviews

Write a Review

Physics Questions & Answers

  What is the velocity of the moving conducting rod

In a closed circuit (that consists of a electric heater, a metal conducting rod, and two rails), it must have an outside force applied to keep the rod moving at a constant speed. What is the velocity of the moving conducting rod

  Calculate the magnetic field outside the solenoid

A solenoid 88.0 cm long has a radius of 2.60 cm and a winding of 2000 turns; it carries a current of 3.60 A. Calculate the magnetic field outside the solenoid

  What is the final angular velocity in rpm of the top

A toy top has a string wrapped around its body. The string has a length of 64cm and is wrapped around the top at a place where its radius is 2.0cm. What is the final angular velocity in rpm of the top when the string is completely unwound

  How far away is the tree

A tall tree is growing across a river from you. You would like to know the distance between yourself and the tree,as well as its height, How far away is the tree?

  How many beats per second will she hear

A flutist assembles her flute in a room where the speed of sound is 342m/s . When she plays the note A, it is in perfect tune with a 440Hz tuning fork. How many beats per second will she hear if she now plays the note A as the tuning fork is sounde..

  Illustrate what is the magnitude of the third force

One force is 60.0 N along the x-axis, the second is 75.0 N along a direction making a counterclockwise angle of 150.0° with the x-axis. Illustrate what is the magnitude of the third force?

  Would you except density to be a vector

Density is the ratio of an object;s mass to its volume. Would you except density to be a vector or a sdcalar quanity? Explain.

  How long does it take the projectile to hit the ground

a projectile of mass 0.212kg is shot from a cannon. The end of the cannon barrel is at height 6.4m, the initial velocity of the projectile is 9.3m/s. How long does it take the projectile to hit the ground

  Determine maximum height reached by dart

A 0.5 kg dart is fired vertically from a spring gun that has spring constant of 4000 N/m. Determine maximum height reached by dart.

  Through how many revolutions does the tub turn

The tub of a washer goes into its spin cycle, starting from rest and gaining angular speed steadily for 7.00 s, Through how many revolutions does the tub turn while it is in motion

  Calculate the electric potential at given height

The naturally occurring charge on the ground on a fine day out in the open country is -1.00 nC/m2.  Calculate the electric potential at this height

  Calculate how fast the waves are moving

Jack and Jim are resting on an offshore raft after a swim. They estimate that the horizontal distance between a trough, Calculate how fast the waves are moving

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