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
drek231 [11]
3 years ago
8

A handle or knob is fixed at free end of door.why?

Physics
1 answer:
posledela3 years ago
3 0
This is because of something called moments,
moment is the turning Effect of a force.
it is calculated by
moment=force×perpendicular distance from the line of action.
So if there is more distance from pivot the more the moment is for the same force.

You might be interested in
What is the golden rule of lightning safety? (A.Don't stand under trees). (B.Avoid using electronics,)(C.Stay avvay from open sp
IrinaK [193]
The answer is d (head for cover)
6 0
2 years ago
A radio technician measures the frequency of an AM radio transmitter. The frequency is . What is the frequency in megahertz? Wri
sukhopar [10]

Complete Question

A radio technician measures the frequency of an AM radio transmitter. The frequency is 14603 kHz . What is the frequency in megahertz? Write your answer as a decimal.

Answer:

The value is  x =  14.6 \  MHz

Explanation:

From the question we are told that

  The  frequency is  f =  14603  \  kHz = 14603 *1000 = 14603000 \ Hz

Generally  

       1 Hz \to  1.0 *10^{-6} \  MHz

       14603000 \ Hz  \to x MHz

=>   x =  \frac{14603000 *  1.0*10^{-6}}{1 }

=>    x =  14.6 \  MHz

8 0
3 years ago
What is the magnitude of the resultant vector? Round
Naddika [18.5K]

Answer: 13.9 m

Explanation:

4 0
2 years ago
What does velocity tell about movement
Kaylis [27]
<span>Velocity tells you what speed a moving object travels at and in what direction.</span>
3 0
3 years ago
Read 2 more answers
Two animals that can be found at the Grand Canyon include the Abert’s and Kaibab squirrels. The Abert’s squirrel is found at the
Tom [10]
D. <span>When placed together in pairs for study, no pair of Abert's squirrel and Kaibab squirrel result in offspring.</span>
6 0
3 years ago
Other questions:
  • What is the acceleration of the object?<br>______ m/s2​
    14·1 answer
  • A ball whose mass is 0.4 kg hits the floor with a speed of 4 m/s and rebounds upward with a speed of 2 m/s. If the ball was in c
    11·1 answer
  • Select the correct answer.
    15·1 answer
  • How does light travel from our light source? What kind of light is it and what is it made of?
    11·2 answers
  • Select the correct answer.
    15·2 answers
  • A ball is projected at an angle of 30° above the horizontal with a speed of 35 m/s.What will be its approximate horizontal range
    6·2 answers
  • What are the prevailing winds from the west toward the east called?
    13·1 answer
  • The unit of the electric resistance is ???​
    6·1 answer
  • 1. Weather factors include
    13·1 answer
  • Pilings are driven into the ground at a building site by dropping a 2250 kg object onto them. What change in gravitational poten
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!