1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sholpan [36]
3 years ago
8

1. Fill in the blanks FX FY F Angle (degrees) from the x axis 10 30 10 10 10 60 20 35 15 60 2. An airplane flew for one hour and

landed 120 miles north and 90 miles east from its origin. What was the distance traveled, speed and angle of direction from its origin? 3. A flagpole’s shadow is 50 meters long. The sun shines at an angle of 600 from the ground. How high is the flagpole? 4. A force has a magnitude of 50 newtons and direction of 400 from the x axis. Resolve the Fx and Fy components of the force. Also prove that these two forces can be resolved back to the original force.

Physics
1 answer:
worty [1.4K]3 years ago
7 0

Answer:

1) the answer to this question can't be determined from the given data.

2) distance traveled = 150 miles

Speed = 150 miles/hr

Angle of direction = 36.87°

3) the height of the flagpole is 86.602m

4) Fx = 38.30N, Fy = 32.139N

Explanation:

Detailed explanation and calculation is shown in the image

You might be interested in
Which of the following describes a chemical change
marshall27 [118]
The answer is A . 

<span>Rusting of iron. combustion (burning) of wood. metabolism of food in the body. mixing an acid and a base, such as hydrochloric acid (HCl) and sodium hydroxide (NaOH) .</span>
5 0
3 years ago
Read 2 more answers
Rupert (66 kg) is now in a full-pipe of radius 25 m, calculate the minimum speed at which Rupert can skate to ensure he will not
V125BC [204]

at the top most point if Rupert will not fall then normal force at the top point is almost zero for minimum speed

so here we can say

F_n + mg = m\frac{v^2}{R}

now if

F_n = 0

mg = \frac{mv^2}{R}

v = \sqrt{Rg}

v = \sqrt{25 \times 9.8}

v = 15.65 m/s

so above will be the minimum speed

4 0
3 years ago
A)topirea ghetii este un fenomen...
timofeeve [1]
What language is this?? So I can translate it and answer your question
6 0
3 years ago
Why is a camera lens round but the pictures come out square
sergey [27]
It is round or say spherical to widen the range of photography and it is designed to focus the image as the ray are coming from infinity so !!

I am not an expert of camera but ya it is the main theme !!
6 0
3 years ago
Read 2 more answers
As a result of photosynthesis is the production of sugar molecules known as what?
Bezzdna [24]

Answer:

Glucose

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Technician A says that a good relay should measure between 60 and 100 ohms across the coil terminals. Technician B says that OL
    14·1 answer
  • Which feature forms most of the ocean floor. describe it in detail
    8·1 answer
  • Energy is conventionally measured in Calories as well as in joules. One Calorie in nutrition is one kilocalorie, defined as 1 kc
    11·1 answer
  • A uniform disk a uniform hoop and a uniform sphere are released at the same time at the top of an inclined ramp. They all roll w
    5·1 answer
  • On a camping trip on the Oregon coast, you decide to hike to the ocean, but you are not sure of the direction. The time is 4:00
    8·2 answers
  • Niagara Falls is a set of very large waterfalls located on the border between New York and Ontario, Canada. Over 200,000 cubic f
    11·2 answers
  • 80PTS
    15·1 answer
  • Why do the stars appear to rotate around Polaris?
    13·2 answers
  • Ira is concerned about his posture. He tests it by seeing how long he can hold good posture and finds that he feels the most dis
    13·1 answer
  • What will happen if there is no oxygen for 2mins???​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!