Answer: 0.09 m
Explanation:
Centripetal acceleration in terms of tangential speed is:
where r is the radius.
It is given that,
centripetal acceleration of the mouse,
tangential speed ,
Radius of salami is:
Thus, the radius of the salami is 0.09 m.
Answer:
Total time taken by boat to cover all the displacement = 452.3254 sec
Explanation:
We have given speed of boat = 4.72 m/sec
Speed of current flowing = 3.86 m./sec
In downstream relative speed of boat = speed of boat + speed of current flowing = 4.72+3.86 = 8.58 m/sec
Distance traveled downstream = 297 m
So time taken by boat to travel 297 m downstream
In upstream relative speed of speed = speed of boat - speed of current flowing = 4.72 -3.86 = 0.86 m/sec
Distance traveled in upstream = 389 m
So time taken to travel 289 m upstream
So total time
Answer:
There are several reasons for the extinction of species. Some of these can include climate change, natural disasters, environmental destruction, or over-hunting. All of these factors can contribute to the deaths of various animals which ultimately leads to extinction if left unchecked.
Explanation:
Answer:
A5 A20 A32 5G A1 G A20 5G T mOBIL
Answer:
Force = 150 Newton.
Explanation:
Given the following data;
Mass = 60kg
Acceleration = 2.5m/s²
To find the force;
Force = mass * acceleration
Force = 60 * 2.5
Force = 150 Newton.
Therefore, the force required to accelerate this mass is 150 Newton.