Atest rocket is launched vertically from ground level (y=0), at time t=0.0s. the rocket engine provides constant upward acceleration during the burn phase. at the instant of engine burnout, the rocket has to 49m and acquired velocity of 30m/s. what is the maximum height that the rocket will reach a. 95 b. 80 c.103 d.112 e.184

Once the engine burns out, the rocket is in freefall with initial height 49 m and initial velocity 30 m/s. At its maximum height, its velocity will be 0 m/s, as it's uniformly accelerating downward at 9.81 m/s^2. At this point, we have

the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.