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
RoseWind [281]
3 years ago
12

Stress is a factor that contributes to heart disease risk.true or false

Physics
1 answer:
Jobisdone [24]3 years ago
8 0
The answer for this question would be True
You might be interested in
The distance from the earth to a star that has identical apparent and absolute magnitudes is ____ .
PSYCHO15rus [73]
I think it's distance.
5 0
3 years ago
Where will the spacecraft be when the gravitational forces acting on it are equal?
klio [65]
It would be not be able to move yet it would be in the air

6 0
3 years ago
When a certain string is clamped at both ends, the lowest four resonant frequencies are 50, 100, 150, and 200 Hz. When the strin
mario62 [17]

Answer:

Explanation:

Given

Lowest four resonance frequencies are given with magnitude

50,100,150 and 200 Hz

The frequency of vibrating string is given by

f=\frac{n}{2L}\sqrt{\frac{T}{\mu }}

where n=1,2,3 or ...n

L=Length of string

T=Tension

\mu =Mass per unit length

When string is clamped at mid-point

Effecting length becomes L'=0.5 L

Thus new Frequency becomes

f' =\frac{n}{L}\sqrt{\frac{T}{\mu }}

i.e. New frequency is double of old

so new lowest four resonant frequencies are 100,200,300 and 400 Hz      

4 0
3 years ago
If an engine does 660 J of work in 10 seconds, its average power is ...
givi [52]

Answer:

66w

Explanation:

p=w/t

p=660/10

p=66

prolly a bad explanation but hope it helps...

4 0
2 years ago
If p(a)=0.07692, p(b)=0.25, and probability of a and b. =0.01923, what is probability of a or b. to four decimal places? select
Triss [41]

Answer:

p(a) * p(b) = .01923

p(b) = .01923 / .07692 = .2500

5 0
1 year ago
Other questions:
  • An 850-lb force is applied to a 0.15-in. diameter nickel wire having a yield strength of 45,000 psi and a tensile strength of 55
    11·1 answer
  • Which organelle acts like the transportation or circulatory system of the cell?
    5·1 answer
  • The boom is supported by the winch cable that has a diameter of 0.5 in. and allowable normal stress of σallow=21 ksi. A boom ris
    6·1 answer
  • What is night vision pls explain in long answer you can copy from google
    10·1 answer
  • Which statement best reflects the approach of Gestalt psychology?
    6·2 answers
  • The tenth pair of cranial nerves is the longest in the body and leaves by way of the jugular foramen. These nerves are called th
    8·1 answer
  • Which material BEST allows electricity to pass through it?
    11·1 answer
  • The net force of two forces F1 and F2 acting in the same direction is 85N.And if is 15N when they are exerted in opposite direct
    12·2 answers
  • Which of the following statements is true? Thunderstorms are not dangerous The eye of a hurricane is the most danger Tornadoes f
    6·1 answer
  • A wire of resistance R is cut into ten equal parts which are then connected in parallel. The equivalent resistance of the combin
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!