5) Create a unit vector in the direction of (5, 3). 6) Determine the angle between the positive x-axis and the vector (7, 5).
Q: released from res = 0.50 m, at whic afficient of kinetic
A: Given: m1=2.4 Kg m2=1.8 Kg d=0.5 m μk=0.45
Q: the speed of a skyrocket is measured and found to be 236.42 m/s. what is the rockets speed in km/hr?
A: Given data: Speed (v) = 236.42 m/s Required: Speed in km/hr
Q: 2. A golf ball w on the ball va (when the ba the ball leave with a veloci the collision
A: Given: The mass is m=50 g. The velocity is v=44 m/s. The expression for impulse is: P=mv
Q: Toss a ball of mass 3 kg up initially with velocity 3.7 m/s. How high does it go in meters?…
A: Given data: Mass (m) = 3 kg Initial velocity (Vi) = 3.7 m/s, upward Required: Maximum Height (h)…
Q: Part A What is the proton's speed at point B? Express your answer with the appropriate units. HA…
A: Given data The speed of the proton as it passes through point A is v = 4 x 104 m/s. The potential of…
Q: The firework in the previous problem was a dud (did not explode), so it falls back to the ground.…
A: The acceleration due to gravity,
Q: 4. What is the velocity of hockey player #2 (80 kg) after he is checked by player #1 (85 kg) who…
A:
Q: Multiplicative Vector Problems These problems share the same set of vectors (and the same as the…
A: Vector multiplication Vector cross multiplication: The vector cross product of two vectors is given…
Q: If a rocket with an initial velocity of 600 m/s Accelerates at 20 m/s2 for one minute, what will…
A: An initial velocity of the rocket,Acceleration of the rocket,Time taken
Q: Which of the following measurements are only scalar? Check all that apply.
A: Vector quantity has magnitude as well as direction But the scalar quantity has only magnitude.
Q: 3. A golfer gives a ball a maxim 1. What is the longest p ball might roll on the same level. 2. What…
A:
Q: A sorting arm in a UPS distribution center impacts a package at a velocity of 110 in/s. What drop…
A:
Q: A ray of light with 1, = 525.0 nm is incident upon a glass sphere with index of refraction of n, =…
A: Given: θi=60°R=25 cmn2=1.271 for λ2=501.4 nm
Q: Both parts please!
A: Since, you have uploaded multiple questions, we will solve the first one (9). To get solved the…
Q: If a rocket with an inital velocity of 600 m/s accelerates at 20 m/s2 for one minute, its speed will…
A: The kinematic equation to solve for the final velocity of rocket is
Q: a running back with m=70kg and speed =8m/s collides with and is held by a 95kg defense tackle is…
A:
Q: A chuck wagon with an initial velocity of 4 m/s and a mass of 35 kg a push with 350 joules of force.…
A:
Q: A certain mirror forms a virtual image one half the size of an object when the object is on the…
A: Given that : Virtual image is formed size of image = 0.5 size of object object distance u = + 16 cm…
Help me fast so that I will give good rating...
Step by step
Solved in 2 steps
- Fnet a = =1600 N bir 600 N 100 kg a = Fgrav =1000 N a = 6.0 m/s? (up)What is the minimum speed that the golf balls need to be hit to have a chance at creating escape velocity?Question-based on, "A ball thrown of velocity 38ft/s. I have tried it and got 22.5625 Any help on the nearest form would be appreciated.
- Please help with both questions, thank you!B A A E B 0 D E F G 30 m/s 1 5 m/s 5 m/s F G7. The drawing shows a collision between two pucks on an air-hockey table. Puck A has a mass of 0.25 kg and is moving along the x axis with a velocity of 5.80 m/s. It makes a collision with puck B, which has a mass of 0.50 kg and is initially at rest. After the collision, the two pucks fly apart with angles as shown in the drawing (a = 64° and B = 38°). Find the final speed of puck B.