Momentum is distancemassforcetime times velocity.
Answers
Answer: Momentum is mass times velocity (P = m*v)
Explanation: Momentum is defined as the "amount of movement"
The momentum of an object moving can be calculated as:
P = m*v
where P is momentum
m is the mass of the object
v is the velocity of the object.
Notice that momentum has a given direction (the same of the velocity) so it is a vector.
Momentum is mass times velocity
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b. normal (associated with longitudinal faults)
c. transform (associated with transform faults)
d. compression (associated with reverse faults)
Which is not a type of fault?
a. normal
b. reverse
c. diagonal
d. transform
Answers
Answer
a. tension (associated with normal faults)
c. diagonal
Explanation
A pull of spring or of string on both ends of an object is called tension. So for the question one, the answer is tension (associated with normal faults)
There are three types of faults. Faults are produced by stress or strain by moving plates. These faults are: normal faults, reverse faults and transcurrent or Strike-slip. Strike-slip faults can also be called transform fault. The answer to the second question is c. diagonal.
1.
Answer:
Tension Force (associated with normal faults)
Explanation:
As we know that tension force is an internal force between the molecules which opposes the tendency of molecules to separate out.
The tension force of string is always in opposite directions at two ends of string and it is always along the length
2.
Answer:
Diagonal
Explanation:
As we know that there are four types of vaults
1) Normal vaults
2) Longitudinal vaults
3) Reverse vaults
4) Transform vaults
B. 651.605 kPa.
C. 277.280 kPa.
D. 448.955 kPa.
Answers
By definition we have to:
Where,
Pabs: absolute pressure
Patm: atmospheric pressure
Pg: gage pressure
The atmospheric pressure is constant and its value is:
Then, by clearing gage pressure we have:
Substituting values we have:
Answer:
If the absolute pressure of a gas is 550.280 kPa, its gage pressure is:
D. 448.955 kPa
Answers
Answer:
1.76923077 meters
Explanation:
wavelength is denoted by the letter lambda it is equal to the speed (v) of a wave in a medium (air , water, light) divided by frequency , equals wavelength . so wavelength = v/f or = 23m/s ÷13hz
Answers
Answers
D=6.5x5
D=32.5km
(b) what's the maximum acceleration of the needle ?
Answers
Answer:
The tip of the needle to move from the highest point to the lowest point in 0.4 sec and the needle tip to travel a total distance in 0.9 sec.
Explanation:
Given that,
Frequency = 2.5 Hz
Amplitude = 1.27 cm
(a). We need to calculate the time
The frequency is the reciprocal of the time.
The time taken from highest point to lowest point
(b). We need to calculate the time
The time taken in one cycle = 0.4 sec
The distance covered in one sec= 4 times x amplitude
We need to calculate the speed
Using formula of speed
We need to calculate the time
Hence, The tip of the needle to move from the highest point to the lowest point in 0.4 sec and the needle tip to travel a total distance in 0.9 sec.