Vc=300,000km/s VD=300,000km/s 15° p = 200 m 30° B -15°

Q: How far does a rocket accelerating at 12m/s^2 travel in 120 seconds? What is its speed at this…

A: Given Data The acceleration of rocklet is:a=12 m/s2 The travelling time is:t=120 s The initial…

Q: Question #2.

A:

Q: A bird sitting in a tree is travelling at 30km/s relative to the faraway sun. When the bird drops to…

A:

Q: Please show illustrations if possible. Ship A is traveling south at the rate of 2 km/hr, at the…

A:

Q: 21. Projectile: Any object that moves in our space under the influence of gravity, that is,…

A:

Q: Kinematics W1Q1: Please answer each part step by step and explain each step (even if minor)  in…

A:

Q: We saw in class, through Galileo's experiments, that an object's motion can be split and the…

A: When ball is thrown in vertical direction its motion will be a retarded motion till it reaches the…

Q: Given that 1 kg = 2.2 lbs, 1 m = 3.28 ft, express: my height 5’7”, in meters; a speed of 65 mph in…

A: Answer:   Given Data:

Q: Planetary motion. A planet or asteroid orbits the Sun in an elliptical path". The diagram shows two…

A: The expression for the planet’s speed at aphelion is written as, Here, G, M, rA and e represent the…

Q: What is happening at point B in the speed vs. time graph BELOW?

A: The straight-line which includes point A denotes the increasing speed. So, the object has a positive…

Q: A cannonball is fired with an initial velocity of 40 meters-per-second at an angle of 35° above the…

A: The maximum height reached by the projectile (cannon ball) is given by  H=u2sin2θ2gu=initial…

Q: Solve for the unknown/s. 3. Two particles leave the same point at the same time and both are moving…

A: Given value--- position of particle 1 , s = 4t3 - 2t2 + 3 . position of particle 2 , s = - 7 + 28t²…

Q: Kinematics 2: Motion in 2-Dimensions and 3-Dimensions Multiple Choice 18. An object follows a…

A: An object follows a circular path with a constant speed. Which of the following diagram best…

Q: It is possible to be accelerating and have a speed of 0m/s.True or False If v1= 10m/s [E20N], than…

A: True, it's possible to be accelerating and have a speed 0m/s Assuming we throw a ball vertically…

Q: Is projectile motion still valid on a planet that has an acceleration of 199 m/s2? Explain why or…

A: yes, projectile motion is still valid. Projectile motion is the motion of an object thrown or…

Q: 1. make me one question on relative motion in the forum with complete solutions. here is my example…

A: Sophia is on top of a hill, 20 meters above the ground. She throws a stone off the hill with an…

Q: 11. Lauren's SUV was detected exceeding the posted speed limit of 60 kilometers per hour, how many…

A: Given Dataspeed limit u = 60 km/hDistance covered by the car d = 10 km time taken by the car to…

Q: What is the limit on how many gravity assists a single spacecraft can get? None One Two Three There…

A:

Q: 20. The state vectors for an Earth-orbiting spacecraft at a given point in time are: R=(2,200 /…

A: Given: Let us consider the given point in time are  R→=2200 i^+1300 j^+6400 k^kmV→=3.2 i^+5.2 j^+4.7…

Q: 1: If a ball moves 5 meter in 0.5 second, what is its speed? Does it have velocity? Why?

A: Since you have asked multiple questions  we will answer you the first question. Kindly repost the…

Q: What is the fastest Bob goes when trying to run over Snuggles?

A: Given:Velocity time graph, of a person running.Asked:Top speed of bob, vmax =?

Q: a ball is dropped from a OSuppose a "height of, 16 feet." EACL timE it draps h feet, it re bouvds 0.…

A:

Q: Point A is launched horizontally away from a wall and a(t) represents Point A's distance from the…

A: Let velocity of point A is vA and velocity of point B is vB. As point B travels 2 times as fast as…

Q: t is the minimum time to go to Mars (min. distance 78.3 x 10^6 km)(1 km = 1000 m) if the rocket…

A: Distance of mars                          d = 78.3 × 106 km  Speed pf rocket…

Q: 2. Emilio is given a basketball to shoot into from a 12 m balcony, he shoots with a velocity of…

A:

Q: 1. Two cars initially separated by 500 m are moving toward each other with speeds (with respect to…

A:

Q: here it flies on a bearing of N20^ W for 400Km to town C. c) Given that the helicopter filles at a…

A: We know that We have given that the  A helicopter flies from town A east for 350Km. It then changes…

Q: Block A is moving with a velocity of 5.5 m/s to the right. Find the velocity of body B.

A: Let the distance between left and middle pulley be xA, length between middle and right pulley…

Q: Suppose we drop an object from rest (and it falls freely) on a very large planet where the…

A: Given  Initial speed u=0m/s Acceleration due to gravity a=3g=30m/s2 Time t=2 sec

Q: What is speed and how is it determined?

A: What is speed and how is it determined?

Q: 15.You observe a rocket moving toward you. Compared to its length when it was at rest on the ground,…

A: Introduction :- Here we need to tell what is the length of a rocket moving towards the observer.

Q: And now some conceptual questions related to the general concepts covered in this course. (Don't…

A: Given a cannon that fires a ball from the top of the cliff. Height of the cliff (H) = 100m. The…

Q: A Mars observing satellite is orbiting on a circular orbit at an altitude of 1000 km above Mars’s…

A: Given all circular motion are counter-clockwise. Since the satellite is orbiting in a circular…

Q: If gravity accelerates you at 9.80m/s2 when you fall, what velocity would you have after falling 1…

A: Velocity after 1 second is, v=v0+gt=0 m/s+9.8 m/s21 s=9.8 m/s…

Q: You jump off the end of a ski jump. Your height in meters relative to the height of the ski jump…

A: Given that :Height equation h(t)=-5t2+12tTime t = 6 seconds

Q: 2. On their way back from the Moon, suppose that when the capsule holding Neil Armstrong, Buzz…

A:

Q: 1-5. Suppose you're going to a Ferris wheel. The distance from the ground of the cart that you're…

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

Q: An automobile accelerates at 3728.22715 miles/hr^2 down a straight road at a starting speed of43.496…

A:

Q: A ball is thrown upward at an angle 0 neglecting air resista True or False? The velocity of the ball…

A: 7. The velocity of the ball at the maximum height is zero. This statement is true as when the ball…

Q: A miss universe uses her crown, well literally, to deliver a message of justice, equality and…

A: