|21. If a ball is projected upward from the ground with initial velocity vo and resistance proportional to v2, deduce from Eq. (14) that the maximum height it attains is Утах — In (1+ 2p

Q: Suppose the fanetion f (t2=te Vepreseuts the Velocity cmeasured in meter/second) of an object at…

A: f(t)=te-2t

Q: a projectile is fired striaght upward from the ground level (S0=0) with velocity (V0=160ft/s) use…

A:

Q: A billiard ball is dropped from a height of 144 feet. Use the position function s (t) = -16t2 + vot…

A:

Q: Standing on a vast flat plain, an archer shoots an arrow into the air, at a speed of 50 ft/sec, and…

A: First draw the diagram . Then use the. Formula as v=u+at   Then find the time period .. Then  use…

Q: a projectile launched at t=0 (t is measured in seconds) follows a path given by x=30t, y=-5t^2+80t,…

A: Given, a projectile launched at t = 0 second that follows a path x=30t, y=-5t^2+80t where x…

Q: have found the minimum distance using the second derivative and write a thorough conclusion. to a…

A: Given:    Curve      y=lnx2   Let x,y be point on curve             Another point is 52,0 We know…

Q: Express the hupotenuse of h of a night triangle with an area of 25 m a function of its peri meter P.…

A: This question is based on Triangle.

Q: At the point (a, b) the curve æ = t2 – 4t, y = t2 + 2t, teR has a tangent line having slope 2. What…

A:

Q: The table below shows the velocity of an object (cm/sec) at each sec as it moves along a track for…

A:

Q: A particle moves along the x-axis. At time t=0 the particle passes through the origin with speed…

A: The equation of the motion of the particle in one direction with the variables u,v,a and t is…

Q: Write the equation of the line tangent to f(x)=\x at x=4 and from that line approximate V3.98 a)…

A: