Assume the acceleration of the object is a(t) = -9.8 meters per second per second. (Neglect air resistance.) Vith what initial velocity must an object be thrown upward (from a height of 3 meters) to reach a maximum height of 460 meters? Xm/sec Nood H in? Mastor lt Read lt

Q: Assume the acceleration of the object is  a(t) = −32  feet per second per second. (Neglect air…

A: y=12at2+v0t+s0 here we have  a=-32 v0=48 s0=6 y=12-32t2+48t+6 y=-16t2+48t+6

Q: Assume the acceleration of the object is a(t) = -32 feet per second per second. (Neglect air…

A: Given acceleration a = -32

Q: If a car driving along a freeway with traffic has travelled s(t)= 3t° – 9t² +12t_meters in t…

A:

Q: Assume the acceleration due to gravity is -32 ft/s². A ball is thrown vertically upwards from a…

A:

Q: SA Spherical ballon is ingiated With goas at the rate af 20 Cm3min. How fast is the fadtus af the…

A:

Q: A particle travels as a function of time according to the formula s = 130 + 8t + 0.04t3 where s is…

A:

Q: If a car driving along a freeway with traffic has travelled s(t)=3t² – 41² + 6t meters in t seconds,…

A:

Q: Find the acceleration at time t=2 min of a helicopter whose height is s(t)=500t-4t^3m (Give your…

A:

Q: use 4.9t 2 + v0t = s. 29. Downward Speed. A stone thrown downward from a 100-m cliff travels 51.6 m…

A:

Q: Assume the acceleration of the object is a(t) = -32 feet per second per second. (Neglect air…

A:

Q: a weight is bouncing up and down on a spring with height h(feet) after t seconds,  given by h(t)=…

A: We will use derivative to find acceleration equate it to given value

Q: Assume that an object has a constant acceleration of 10 m / s ^ 2  . Initially, the object is…

A:

Q: An object is thrown upward at time t = 0. After t seconds, its height is y = -4.9t2 + 5t + 5 meters…

A: We have, an object is thrown upward at time t=0. After t seconds, its height is given as…

Q: An object experiences acceleration as given by: a(t) = e3t – 2, v(0) = 1 and y(0) = 3 %3D Determine…

A: We can solve this question and find the value of displacement and velocity as below

Q: (a) Find the acceleration at time t = 2 min of a helicopter whose height is s(t) = 400t – 5t³ m.…

A:

Q: A ball is thrown vertically into the air so that its height in feet at any time t in seconds is h(t)…

A: Given that: height of the ball at any time t will be:            h(t)=80t-16t2

Q: A bullet is fired perpendicularly upward from a gun and at an initial velocity of v0 = 300 m / s.…

A: Given that A bullet is fired perpendicularly upward from a gun and at an initial velocity of v0 =…

Q: (a) Find the acceleration at timet = 2 min of a helicopter whose height is s(t) = 300t – 213 m.…

A: If st represents the displacement function of an object then the acceleration the object is given by…

Q: Q1: A wheel accelerates uniformly from rest to 2000 r.p.m. in 20 seconds. What is its angular…

A: Since you have posted multiple questions but according to guidelines, we will solve the first…

Q: A 69-kg base runner begins his slide into second base when he is moving at a speed of 4.6 m/s. The…

A: given speed u=4.6 m/s coefficient of friction μ=0.70 a) How much mechanical energy is lost due to…

Q: A fairgrounds ride spins its occupants inside a flying-saucer-shaped container. If the horizontal…

A: It is given that the horizontal circular path the riders follow has a 8.00 m radius and the…

Q: Assume the accleration of the object is a(t) = −9.8 meters per second per second. (Neglect air…

A:

Q: A student drops a pen from a classroom window on the second floor of the mathematics building. If…

A: We will find the velocity of pen as following.

Q: (a) Find the acceleration at time t = 4 min of a helicopter whose height is s(t) = 400t – 213 m.…

A:

Q: A particle travels along the x-axis such that s = 41-2t + 5 where s represents its displacement in…

A: we have to solve the problem

Q: A ball that is dropped from a window hits the ground in 6 seconds. How high is the window? (Give…

A: Given t = 6s and g = 32.

Q: On the moon the acceleration due to gravity is 1.6 m/sec?. On this setting, a rock was thrown…

A: topic - equations

Q: ): The position of a particle travelling along a horizontal line in t seconds is s(t) = 2t³ – 12t² –…

A:

Q: The accompanying figure shows the velocity v = f(t) of a particle moving on a coordinate line. (a)…

A: Given:      Graph is given

Q: Entered Answer Preview Result 25600 397.886229406279 incorrect 2. 32.17 The answer above is NOT…

A:

Q: A ball that is dropped from a window hits the ground in 7 seconds. How high is the window? (Give…

A:

Q: A runner starts from rest and accelerates at 2 m/s?. Assuming constant acceleration for the entire…

A: Given that a runner starts from rest and accelerates at  2 m/s2. And the acceleration is constant…

Q: The velocity of an automobile starting from rest is v(t) = 90t/(4t + 10) where v is measured in feet…

A: Given velocity function is vt=90t4t+10  .....1

Q: If a ball is thrown straight up 6 feet from the ground with an initial velocity of 90 ft/sec, the…

A:

Q: An object with an initial position of x(0) = 3 has a velocity of v(t) = tVt² + 9. %3D What is its…

A: We are given an initial object with an initial position of x(0) = 3 has a velocity of Now, position…

Q: A ball is thrown upward from a height of 1.5 m at an initial speed of 25 m/sec. Acceleration…

A: g = -9.8 m/s2 v0 = 25 m/s h0 = 1.5 m   h(t) = -(g/2)t2 + v0t + h0 h(t) = -4.9 t2 + 25 t + 1.5…

Q: A canister is dropped from a helicopter 500m above the ground. Its parachute does not open, but the…

A: The canister will sustain the impact. Use the conservation of energy to determine the impact…

Q: The free-fall acceleration on the surface of the Moon is about one-sixth that on the surface of the…

A:

Q: The velocity of an object is v(t) = 20 − t2 , 0 ≤ t ≤ 6, where v is measured in meters per second…

A:

Q: A student drops a pen from a classroom window on the third floor of the mathematics building. If the…

A: The given data is: The acceleration is a=-32 ft/sec2 The pen is dropped from 33ft above the ground…

Q: The velocity of an automobile starting from rest is v(t) = 100t/(2t + 15) where v is measured in…

A: As per the bartleby guidelines for more than one part only one has to be solved. Please upload the…

Q: he acceleration due to gravity is 9.8 m/sec. A rock was thrown vertically upward from the ground…

A: Given that the acceleration due to gravity is 9.8 m/s2 and a rock was thrown vertically upward from…

Q: Assume the acceleration of the object is  a(t) = −32  feet per second per second. (Neglect air…

A:

Q: A bl ems orol a staight Ime across level ground with an initial velocity of 20 feet per second…

A: Given  initial velocity = 20 feet / sec final velocity = 0 feet / sec Deacceleration = 6 feet / sec2…

Q: A Ferrari's position at time t is given by s(t) = t3-9t2 + 24t 4) At what time is the acceleration…

A: Given the equation of position of Ferrari's s(t)=t3−9t2+24t    ....(1)

Q: Explorers on a small airless planet used a spring gun to launch a ball bearing vertically upward…

A: A small airless planet used a spring gun to launch a ball bearing vertically upward from the surface…

Q: A stone thrown upward from the top of a 320-foot cliff at 128 ft/sec eventually falls to the beach…

A: We will solve the problem.

Q: A soccer ball is kicked from the ground with an initial speed of 19.4 m/s at an upward angle of…

A:

Q: An object with an initial velocity of 10 m/s undergoes an acceleration of a(t) = 6t + 6 m/s“, t…

A: the equation of acceleration is given by to find the equation of velocity take integration