If an athlete throws a shot-put at an angle of 45° to the horizontal with an initial speed of 43 ft/s . The shot-put leaves his hand 7 feet above the ground. Write parametric equations for the trajectory of the shot-put:use g = 32 ft/s² . y(t)=(initial height)+v, sin(a)t–? 2 x(t)=v, cos(a)t and Answer the following and please provide decimal approximations rounded to the nearest tenth ...

Q: In order to solve for the initial speed of the projectile it is necessary to divide the problem up…

A:

Q: 3. What is the value of the component in (y) of the velocity (vy), when a projectile reaches its…

A:

Q: By what numerical factor will the range increase if you use a spring gun (fired horizontally) which…

A: The projectile is thrown from a height of 100 cm with velocity 4 times that initial velocity used in…

Q: 8. In a projectile experiment, a group of students launches a projectile several times. Each time…

A:

Q: F(t)=-16t^2 + 192t Find a time when the projectile reaches its maximum height. What is the maximum…

A: The function of height is given as ft=-16t2+192t

Q: A projectile fired from a gun has initial horizontal and vertical components of velocity equal to 30…

A: Given  Vx = 30 m/s Vy = 40 m/s In projectile motion acceleration throughout the  motion is constant…

Q: Consider the range equation. If the initial velocity of a projectile were decreased by half, what…

A: Given data: A projectile motion Original initial velocity = u New initial velocity (u') = u/2…

Q: The total velocity of a projectile at the top of its motion arc is zero. True or False. Explain why.

A: False. Whena projectile is launched the force due to gravity is acting in the vertical direction. So…

Q: An athlete has an intuitive knowledge, gained by experience, of the changing nature of a ball in…

A: For a projectile motion, the acceleration on the projectile is the acceleration due to gravity. The…

Q: A 1 kg projectile was shot from the edge of the cliff above ground level at an angle O=42°. 10s…

A:

Q: 1) A golf ball (mass = 47 grams) rolls with speed of 0.30 m/s toward the edge of a table which is…

A: Hai, since there are multiple sub parts posted, we will answer the first three sub parts. (a) Take…

Q: If the horizontal component of a projectile's initial velocity is 5 m/s, after 4 seconds it will be:

A: In projectile motion horizontal component of velocity don't have acceleration so from equation of…

Q: Question 6 Three moles of an ideal monatomic gas are at a temperature of 245 K. Then, 2438 of heat…

A:

Q: A disucs thrower releases the discus with a horizontal velocity of 55 m/s and a vertical velocity of…

A:

Q: .On level ground a shell is fired with an initial velocity of40.0 m/s at 60.0° above the horizontal…

A: Note: As per guidelines we are suppose to do only one question from multiple questions, and three…

Q: d) If the fence is 3.50 m tall and 150. m away, how long does it take to reach the fence and how…

A: V= Vx + Vy

Q: A particle starts from the origin at t = 0 and moves on the xy plane with a velocity as a function…

A: Given information: The velocity function is v(t)=3t2 i^+2t+1 j^

Q: Q5) A boy tosses a ball onto the roof of a house. For the launch conditions shown, determine the…

A:

Q: 7. A bullet is fired downward at an angle of 30° below the horizontal. 3.20 seconds later, the…

A:

Q: A batter hits a baseball 3 feet above the ground toward the center field fence, which is 10 feet…

A:

Projectile Motion