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: The girl at A can mrow a ball at 4-16 /Assume the ba at the same elevation from which it is thrown…

A:

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 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: 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: OB) 3.46 m If the distance between distance between a and b is 60 cm, what is the distance between a…

A: Given data:  The distance between a and b is 60 cm Required: The distance between a and c

Q: When sailing, the wind feels stronger when you sail upwind (“beating”) than when you are sailing…

A: The flowing wind applies a force (F) on the person of mass m that is given by Newton’s II law of…

Q: An arrow is fired from the ground at 100.0 m/s with a 45° launch angle. A) find how much time passes…

A: Given Data : The initial velocity of the arrow is given as u =100 ms. The angle of the launch is…

Q: water 2 m/s A) 115 s OB) 129 s C) 135 s D) 178 s E) 205 s 400 m A student who can swim with a speed…

A:

Q: A ball is kicked with an initial velocity of 17 m/s in the horizontal direction and 12 m/s in the…

A:

Q: 4) A bottle dropped from a hovering hot-air balloon and reaches theground in 15 seconds. Determine…

A:

Q: Where on the track was the car when it was traveling at half this speed, that is at 70 km/h? A)…

A: A racing car is accelerating from rest.Initial velocity = u = 0 m/sFinal velocity = 140 km/h = 38.89…

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: The position function of an object is given by X = 1t3 – 9t² + 24 ™t. a) What is the initial…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

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: an airplane flies with an air speed of 50.0 m/s [E] if according to an observer on the ground the…

A:

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: Show that the equation appropriate units for velocity. does give the

A: Velocity equation , for v = Tμ     Now, SI unit for tension T is Newtons .  m = kg/L

Q: As shown below a projectile is fired from a cliff top (T) with a velocity of 60 ms-1 at an angle of…

A: H= 150m  U= 60m/s  Angle 42° above horizontal

Q: 1) Two bike-riders, Sarah and Christina, leave the park at the same time and ride in different…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Question 11 An aircraft carrier is heading east at a speed of 222.0 m/s (relative to the sea). Raul…

A:

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: A dog leaps into a pool at an angle of 272 from a platform 2.3 m high. What must the dog's initial…

A: The horizontal distance traveled by the dog into the swimming pool can be represented as, Here, u,…

Q: Find the total capacitance in microfarads of the combination of capacitors shown in the figure…

A: Given: Here, to find the value of the total capacitance in micro farads. And the given capacitor…

Q: 6) Suppose water is dripping from a gutter at the top of a three story tall building.  The drips of…

A: The drips of water leak out at a steady rate of 4 drips per second.  the drops of water fall under…

Q: 3. ( (ve = 10 m/s) velocity-time of a particle making one dimensional motion is shown with A )…

A:

Q: d the velocity of the bird relative to earth  b) Find the t

A: GivenVelocity of each train, vT=50 mi/hInitial distance between A and B Train=100 milesTime taken by…

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: A stone is dropped from top of a building that is 19.6 metres from the ground. Before the stone…

A:

Q: Alan Shepard hit 2 golf balls with a makeshift club on the moon during Apollo 14, jokingly for…

A: The golf ball on the surface of the earth is hit with a club such that the ball is launched at an…

Q: What was the displacement in the case of a circular motion with a radius of r  if the object goes…

A: Given:What was the displacement in the case of a circular motion with a radius of r if the object…

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

A:

Q: MCQ 3. With the x axis horizontal and the y axis vertically upward, the change in the horizontal…

A:

Q: 30* Oa. -5.9 m/s b. -7.9 m/s 5.7 m/s d. 8.7 m/s 32 A river flows at a velocity, "₁", of 8.0 m/s…

A: Given: The velocity of the river, v1=8 m/s30∘N of W The velocity of the swimmer in still water, v2=2…

Q: A golf ball was hit and follows a trajectory path. It travels 28m/s upon hitting at 40° with respect…

A: Solution:-Given thatSpeed (v)=28 m/sangle (θ)=40°

Q: Q17) A stone is projected vertically upwards with a speed of 12 m/s from the top of an 18 m high…

A: When a stone is projected vertically upward first the stone reaches at a maximum height and then…

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: 2) A boy drops a coin off a bridge, the Cein lands in the water after 1.2.S. What is the speed of…

A:

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.