Find the time of flight

Assignment Help Physics
Reference no: EM13236818

A 0.88 kg projectile is fired into the air from the top of a 7.07 m cliff above a valley. Its initial velocity is 11.5 m/s at 39 above the horizontal.

1. Find the time of flight.

2. How far from the bottom of the cliff does the projectile land.

Reference no: EM13236818

Questions Cloud

Which country will have a bigger increase in productivity : Wolverine and Spartan both have populations of 40,000, the same level of human capital and the same natural resources. Both have the same production function with constant returns to scale and diminishing returns.
Determine what should the price of stock be : last week home depot was selling at $33.30. the earnings per share are projected to be $2.44 this year. if the required rate of return is 14% and dividend growth is constant at 5%, what should the price of stock be
Define what is the enthalpy change for the reaction : The standard enthalpy of formation of SiH4(g) is +34.3 kJ. The standard enthalpy of formation reaction is below. Si(s) + 2 H2(g) SiH4(g) What is the enthalpy change for the following reaction?
What do your results indicate : Use these data to test the null hypothesis of no difference in the use of sick days between younger and older adults - What do your results indicate
Find the time of flight : A 0.88 kg projectile is fired into the air from the top of a 7.07 m cliff above a valley, How far from the bottom of the cliff does the projectile land and Find the time of flight
Explain alkylation of n-methylbenzylamine and formaldehyde : what would be two examples of reductive alkylation of N-methylbenzylamine and formaldehyde
Find the time the projectile is in the air : A projectile is shot on level ground with a horizontal velocity of 18 m/s and a vertical velocity of 41 m/s, Find the time the projectile is in the air. The acceleration due to gravity is 9.8 m/s2
Explain the cell potential of the electrochemical cell : The cell potential of the following electrochemical cell depends on the ph of the solution in the anode half-cell:
Relationship between perceptions of police performance : the hypothesis that there is a relationship between perceptions of police performance and area of the city for Montgomery. What might you tell the police chief?

Reviews

Write a Review

Physics Questions & Answers

  How far above the aim is the point

How far above the aim is the point

  Scientists have recently shown that a sample of cocaine

Scientists have recently shown that a sample of cocaine can be traced to its country of origin by measuring the ration of carbon-13 to nitrogen-15 (both naturally occuring, stable nuclides) in the cocaine sample.

  Find the angular speed of the bar

A thin, uniform, metal bar, 3m long and weighing80N , is hanging vertically from the ceiling by a frictionless pivot, Find the angular speed of the bar just after the collision

  Find out coefficient playground slide with an acceleration

Find out the coefficient of kinetic friction between the child and the slide if the slide is inclined at an angle of 29.0 degrees below the horizontal.

  Find the transmission delay in seconds

Think about a communications satellite in geosynchronous orbit. It sits approximately 35,786 kilo meter above the Earth's equator.

  How much work does maricruz do in sliding crate up the ramp

A uniform plank of length 5.8 m and weight 202 N rests horizontally on two supports, with 1.1 m of the plank hanging over the right support (see the Illustrataing). To what distance x can a person who weighs 441 N walk on the overhanging part of t..

  What is speed of the command module

What is speed of the command module

  Illustrate what is the frequency of the beats that they will

If both of them are simultaneously plucked at the center, illustrate what is the frequency of the beats that they will produce when vibrating in their fundamental?

  What is the reading on each of the scales

A worker pushes a 34 kg block 13m along a level floor at constant speed with a force directed 38° below the horizontal. If the coefficient of kinetic friction between block and floor was 0.19.

  Explain by how much does its temperature rise

250.0 gram industrial mold absorbs 5,575 calories of heat when it is filled with an alloy. If the specific heat of the mold is 0.275 calories per gram degree Celsius, explain by how much does its temperature rise?

  Across what potential difference did the positron travel

As a positron moves through a region of space, its speed increases from 2.80 X10^6 m/s to 8.00 X10^6 m/s. The electric force is the only force acting on the positron. Across what potential difference did the positron travel?

  What is magnitude of the linear acceleration of the hoop

What is magnitude of the linear acceleration of the hoop . Elucidate using Newton's Second Law of Motion, why you can throw a golf ball further than a bowling ball, still though you throw both at the similar angle and with the same amount of force.

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