4) What is the height of the blue ball 2 seconds after the red ball is thrown? m Submit 5) How long after the red ball is thrown are the two balls in the air at the same height? s Submit

Q: Name: Period: 4. An object is shot 50 m/s at an angle of 70°. How high does it go? A. Use…

A: The time period of the object shot at the height is, t=v0sinθg=50 m/ssin70°9.8 m/s2=4.8 s (A) The x…

Q: object is projected upward with an initial velocity of 4000 m/s at an angle of 45 degrees to the…

A:

Q: A gun fires a bullet horizontally from a height of 50.0 m above level ground. The bullet emerges…

A: Given Height from ground h=50.0 mspeed of bullet as imerges from gas=350 mlTo finda)total time the…

Q: A rock of mass 0.5 kg is shot straight up in the air at 3 ms1 from the top of a cliff 20 m high. a)…

A: Given: The mass of rock is 0.5 kg.  The initial speed given to it is 3 m/s. The height of the cliff…

Q: . A car approaches a junction at 20 m/s. Traffic light at the junction suddenly turned red when the…

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Q: A bullet has a speed of 1500 ft/s as it leaves a rifle. If it is fired horizontally from a cliff 18…

A: This is a problem regarding projectile motion.  As the bullet is fired, it moves horizontally. It…

Q: Q1) A particle moves on X-Y coordinate system. It starts from X1 = -8m then moved to X2 = 14m, then…

A:

Q: 9. A ball is thrown vertically upwards. It rises to a height of 50m and comes back to the thrower, *…

A: Displacement is defined as the change in position of the object. It is a vector quantity.

Q: 2. A weather balloon is rising vertically at a rate of 4 m/s. an observer stands 100m from the point…

A:

Q: 5. A golfer hits the ball and manages to get the ball into the hole that was 150 m away. When the…

A:

Q: A conservationist wishes to shoot a tranquillizer dart a monkey so that it can be medically…

A: Given , 5. A conservationist wishes to shoot a tranquillizer dart a monkey so that it can be…

Q: time of flight

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Q: A forensic scientist is investigating an accidente scene where a self-driving car drove off a 31.0m…

A:

Q: A cannonball is launched from ground level with an initial speed of v0 straight up in the air What…

A: Given,  Initial speed of the cannon ball, vo The speed of the cannon ball when it reaches height h…

Q: 1) Which of the following is NOT a scalar quantity?  A. 25 gram coffee B. 13.5 g/mL density of…

A: Given Multiple-choice questions based on vector and scalar.

Q: A cannon at an elevation of 2000 feet above sea level fires a missile upward at an angle of 45…

A: We will answer the question using kinematic equations of motion. The detailed steps are as follows.

Q: 8) At a certain instant, a ball is thrown downward with a velocity of 8.0 m/s from a height of 40 m.…

A: Initial velocity of first ball (u1) = -8 msInitial height of first ball (H) = 40 m Initial velocity…

Q: questions. How long did the ball remain in the air? What was the ball's speed just before striking…

A: Height = h = 75 m Acceleration = a = 10 m/s2

Q: Maia and Jorge both held tennis balls 1.5 m above the ground. Maia dropped her tennis ball at the…

A: In projectile motion, the velocity comprises 2 velocities: a horizontal component and a vertical…

Q: 6.) An object is launched from the surface of the earth with a velocity of 50 m/s. a.) What is the…

A: a) The velocity of the object (v) = 50 m/s The maximum height (h) attend by the object when…

Q: 2. A ball rolls off a 25 meter tall cliff at 15 m/s as shown in the diagram. What is the…

A: The height of the cliff, h=25 m   The speed of the ball rolls, v=15 m/s

Q: A firework is launched with an initial velocity of 25 m/s at an angle of 60 degrees with respect to…

A: Given quantities: Initial velocity of the firework (u) = 25 m/s angle made with the horizontal = 60…

Q: You throw a rock off of a cliff in the horizontal direction with a velocity, v. One second later you…

A: Suppose hight of the cliff is h. Suppose rock 1 was thrown at time t=0 And rock 2 was thrown at time…

Q: ojectile is launched at 10 m/s over level ground at an angle of 22° to the horizontal. What maximum…

A: GivenInitial velocty of projectile, u=10 m/sangle, θ=22°

Q: QUESTION 2 The trajectory of a bomb launched with an initial velocity of 30 m/s and an elevation…

A: Given The initial velocity of a bomb (u) = 30 m/s Elevation angle β                       = 55°…

Q: Describe the direction of gravity pulling when the above graph represented a projectile motion (x,…

A:

Q: A particle is fired vertically upwards and its height, h metres, after any number of seconds, t, is…

A: Solution:

Q: In a practice session, Iris hits a ball horizontally with a speed of 36 m/s from a height of 3.1 m.…

A:

Q: 10. An arrow is launched straight up and then falls to the ground. If the arrows launch 2.00 m above…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: Ted Lasso is very good at darts. He throws a dart horizontally toward a target X with a speed of 20…

A: Concept

Q: II: An object launched at a velocity of 20m/s in a direction making an angle of 25 upward with the…

A: Given: Initial speed, u=20 m/s Angle made with horizontal, a. The maximum height reached by the…

Q: 5) Two objects are dropped from a bridge, an interval of 1.00 s apart. What is their separation 1.00…

A: Given:-  Two objects are dropped from a bridge.  The interval of a drop of one object to another is…

Q: A baseball fan sitting in the "cheap seats" is d = 130 m from home plate (see the figure below). How…

A:

Q: 4. A ball rolls off a 1.0 m high table and lands on the floor from the table. How long is the ball…

A: Newton's second equation of motion in the vertical direction is h=ut-12gt2 Here h is height, u is…

Q: Two cars A and B are moving with constant velocities of 6 m/s and 18.4 km/hr respectively facing…

A: Required Motion diagram for both cars. When will the cars meet? Where will the cars meet?

Q: D Two cannons aimed directly at each other fire simultaneously. The cannon balls have the same speed…

A:

Q: 1. Describe the motion of an object: a. if the direction of the acceleration is the same as the…

A: Let an object is moving with a velocity "u" Along positive x axis.  Let the acceleration of the…

Q: An object moves along the positive x-axis with a speed of V, =10 m/s for 2 seconds, then maves along…

A: Here, we take the average of all the journies to get the average velocity.

Q: Find the sum of two vectors A and B lying in the xy plane and given by A = (2.01 + 2.0j) m B = (2.0î…

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Q: A bullet is fired from a gun mounted at an angle of  40o. The muzzle velocity is 300 m/s. Find the:…

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