Answer:
Temperature in Fahrenheit will be 124.52°F and in kelvin 324.4 K
Explanation:
We have given temperature in of silver in degree Celsius as 
We have to convert this temperature in Fahrenheit and kelvin
For Fahrenheit
Temperature in Fahrenheit = 
For kelvin
In kelvin = 51.4+273 = 324.4 K
So temperature in Fahrenheit will be 124.52°F and in kelvin 324.4 K
When a flowerpot falls from a window sill 36.5 m
above the sidewalk, then the velocity of the flowerpot is 26.7 m/s.
From Newton's third equation of motion,
v^2 = u^2 + 2gh
where,
h is the height of the object or body from ground
u is the initial velocity of the body or object
v is the final velocity of the body or object
g is the acceleration due to gravity
Now, as we know that
Flowerpot is at rest. So, u = 0
g = 9.81m/s^2
h = 36.5m
By substituting all the values, we get
v^2 = 2 × 9.81 × 36.5
= 716.13
v = 26.7m/s
Thus, we concluded that when a flowerpot falls from a window sill 36.5 m
above the sidewalk, then the velocity of the flowerpot is 26.7 m/s.
learn more about Newton's equation of law of motion:
brainly.com/question/8898885
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Answer:
Explanation:
The angle in rotational motion is given by:
Recall that the angular speed is larger than regular frequency (in rpm) by a factor of 
, so:
The wheel spins from rest, that means that its initial angular speed is zero(
). Finally, we have to convert the given time to minutes and replace in the first equation:
Answer:
150 millimeters
Explanation:
According to linear conversion of units;
1 cm is equivalent to 10 mm
Therefore, 15 cm will be equivalent to 150 mm
On the other hand;
1 Meter is equivalent 100 cm
Therefore; 15 cm will also be equivalent to 0.15 M
Hence;
15 cm = 150 mm = 0.15 m, and so forth
