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
taurus [48]
3 years ago
6

An object is acted upon by a force of 22 newtons to the right and a force of 13 newtons to the left. What is the magnitude and d

irection of the net force?
Physics
1 answer:
ale4655 [162]3 years ago
8 0
<span>An object is acted upon by a force of 22 newtons to the right and a force of 13 newtons to the left.

(1)  22 N to the right
(2) 13 N to the left.

magnitude = 22 - 13
magnitude = 9

Direction would be to the right.

So magnitude is 9N direction to the right.</span>
You might be interested in
Convert the following statement to the language used by physicists, "I am cold, please turn on the heat."​
Vikki [24]

Answer:

Explanation:fog

6 0
3 years ago
A hoop (I = MR2) of mass 3 kg and radius 1.1 m is rolling at a center-of-mass speed of 11 m/s. An external force does 842 J of w
Scilla [17]

Answer:

v_f = 20 m/s

Explanation:

Since the hoop is rolling on the floor so its total kinetic energy is given as

KE = \frac{1}{2}mv^2 + \frac{1}{2} I\omega^2

now for pure rolling condition we will have

v = R\omega

also we have

I = mR^2

now we will have

KE = \frac{1}{2}mv^2 + \frac{1}{2}(mR^2)\frac{v^2}{R^2}

KE = mv^2

now by work energy theorem we can say

W = KE_f - KE_i

842 J = mv_f^2 - mv_i^2

842 = 3(v_f^2) - 3\times 11^2

now solve for final speed

v_f = 20 m/s

3 0
3 years ago
17. (16 pts) You set up a two-slit experiment with a laser that produces light with a
Natali [406]

when the two waves interfere with eachother to make a dark spot the periodic difference of the two waves is π . the wave length for 2π is 600nm

. ie. for π difference it is 300nm

4 0
3 years ago
A wind instrument that produces only odd-numbered standing wave modes has what configuration of its ends?
Luda [366]

Answer:

Open- closed

Explanation:

It has Open-closed configuration of its end

4 0
3 years ago
Speed differs from velocity in the same way that __________ differs from displacement.
lyudmila [28]

Speed differs from velocity in the same way that distance differs from displacement.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Rachel has been reading her physics book. She takes her weighing scales into an elevator and stands on them. If her normal weigh
    5·1 answer
  • Which describes uniformitarianism?
    14·1 answer
  • A ball is thrown upward in the air, and its height above the ground after t seconds is H ( t ) = 63 t − 16 t 2 feet. Find the ti
    7·1 answer
  • PLEASE HURRY WILL MARK BRAINLIEST IF CORRECT
    14·1 answer
  • An electron is located on the x axis at x0 = -9.31×10-6 m. Find the magnitude and direction of the electric field at x = 9.39 ×1
    10·1 answer
  • When determining a region's climate, the two main variables considered are the average what? ( They don't have the subject "Scie
    11·1 answer
  • Which statement correctly describes magnetic field lines?
    15·2 answers
  • Drag the right word to the word that means the opposite
    5·1 answer
  • The ,______provides rigidity and protection to the plant cell​
    14·1 answer
  • 1:A pattern or grouping of stars that people imagine representing a figure, an animal or an object.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!