A projectile is fired from ground level at an angle above the horizontal on an airless planet where the gravity acceleration constant g = 10.0 m/s2 The initial X and components of its velocity are 86.6 m/s and 50.0 m/s respectively. How long after firing does it take before the projectile hits the level ground? OA 20.0 s

Q: A brick is thrown upward from the top of a building at an angle of 25° to the horizontal and with an…

A:

Q: A soccer ball is kicked from the ground with an initial speed of 18.5 m/s at an upward angle of…

A: In this question we have to find the average speed of the player so that he meets the ball before it…

Q: N 2. Ildy Od Od Bomber Problem A WWII Bomber from an aircraft carrier flying at an altitude (height…

A:

Q: A particle moving along the positive X-axis at 12 m/s accelerates at 2.5 m/s2 in the direction of…

A: Given, Initial velocity along x-direction,ux=12 m/s  Initial velocity along y-direction,uy=0 m/s…

Q: A girl throws a rock horizontally, with a velocity of 8.00m/s, from a cliff. The stone takes 3.10s…

A: Write the given values with suitable variables. ux=8 m/suy=0t=3.1 s Here, ux denotes the initial…

Q: A man stands on the roof of a 15.0 m tall building and throws a rock with a velocity of magnitude…

A:

Q: 3. A rocket lifts off its launching pad with a vertical velocity of 20. m/s and horizontal velocity…

A: The magnitude of the resultant velocity is,

Q: What is the angle of the initial velocity?  Enter units as 'degrees'

A: Initial height=1m Time of ball up past the top of wall =1s Ball travelling distance D=62m.

Q: Wile E. Coyote, having missed the Road Runner, leaves the edge of a cliff at 41.0 m/s horizontal…

A: Let us consider the downwards direction as positive. We have given here, Gravitational acceleration…

Q: Starting from a location with position vector rx = -19.5 m and ry = 23.1 m, a rabbit hops around for…

A:

Q: 2 a) A boy kicks a rock off a cliff with a speed of 18.3 m/s at an angle of 57.8° above the…

A: initial velocity = V0 = 18.3 m/sangle = 57.80time = t = 5.34 sec

Q: A brick is thrown upward from the top of a building at an angle of 40° to the horizontal and with an…

A:

Q: A rocket launched at a 60-degree angle has a launch velocity of +31.00 m/s. 3. Calculate the…

A: We have: The inclination angle is 60 degrees The launch velocity is u=31 m/s Resolving the…

Q: A projectile is launched from point A with speed vo= 36 m/s. Determine the value of the launch angle…

A:

Q: Another projectile is launched into the flat valley at an angle of 38.0o. Its initial velocity is 28…

A:

Q: 7. A projectile is shot from the edge of a cliff 150 m above ground with an initial speed of 65.0…

A:

Q: A cannon located at ground level is adjusted to fire a pumpkin with an initial speed of 50 m/s at an…

A:

Q: A projectile is launched at 10 m/s from a sloping surface. The angle a = 80°. Determine the range R.…

A:

Q: tudent launches a physics textbook out of a cannon. For maximum distance, they launch it at a 45°…

A:

Q: A child uses a rubber band to launch a bottle cap at an angle of 38.5° above the horizontal. The cap…

A: Givenangle, θ=38.5 deghorizontal distance, R=1.30 mtime, T=1.50 s

Q: A brick is thrown upward from the top of a building at an angle of 15° to the horizontal and with an…

A: Given, a brick is thrown upward from the top of a building at an angle of θ=15° to the horizontal…

Q: In a Ballistic Pendulum Experiment, a ball is shot horizontally from a launcher which is  located…

A:

Q: A baseball is hit with an initial velocity of 20 m/s at an angle of 22 degrees above the horizontal…

A:

Q: 1. A projectile is shot upward at a 60.° angle with the ground at 65 m/s. a) What is the velocity of…

A: equations to solve the problem: Vertical velocity at time t (Vy) = Vy0 - gt Vertical displacement at…

Projectile Motion