Answer:
Position of the object at t = 5 s is centimeter
Explanation:
The position of object as a function of time can be represented as
It is given that at t seconds the position of the object is centimeter.
We will substitute these values to determine the value of
Velocity at initial stage when t seconds is
Position after seconds
According to the United Nations, there are <em>54 </em>countries in Africa today (late 2018).
Answer:
wavelength is equivalent to the velocity divided by the frequency
The work done against the gravitational force goes into an important form of stored energy that we will explore in this section. ... If the object is lifted straight up at constant speed, then the force needed to lift it is equal to its weight mg. The work done on the mass is then W = Fd = mgh.
Its acceleration is 10ft/ sec