A ball of mass 200 g is released from rest at a height of 1.70 m above the floor and it rebounds straight up to a height of 0.700 m

Q: Q2: Given points A(p 4, q 60', z -1) and B(p 2, o 30', z= 1), find a unit vector in cartesian…

A:

Q: For some reason, I can't see how problem B was solved.

A:

Q: 11) How fast is the balling moving when it reaches the bottom of the ramp? 4.2 kg sphere 12.2 m 350

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

Q: Resolve the given vectors into its horizontal and vertical components. Round off answer to the…

A: The X and Y components of a vector are given by Ax = A cosθ Ay = A sinθ, where θ = the angle with…

Q: Part (d) The wave speed, in meters per second. Numeric : A numeric value is expected and not an…

A:

Q: The figure below shows a container filled with three fluids, A, B, and C. The three labelled points,…

A: I think, answer D is right, from your perspective.  That is, statement 1 and statement 3 are…

Q: ject is displaced fre s back toward the

A: Given: Mass of object is 5 kg k=1000 N/m Spring portion is 50 cm horizontal or 5 m initial velocity…

Q: D. E. 9 18. The frequency of a fire truck's siren is 1600 Hz. What frequeney do you observe if you…

A:

Q: A projectile is thrown with intial speed 'u'at angle o with horizontal. The projectile moves in x-y…

A: Lagrangian L=T-VT=12m(x2.+y2.)V=mgy

Q: Problem Two cars are driving towards each other on a straight road with speeds voA = 72 km/h and VOB…

A:

Q: Yelena, Natasha, and the "Red Guardian" are looking for Melina's house. They walk 6.0 km [N], then…

A:

Q: A block is sliding across a horizontal table surface, from left to right. What is the direction of…

A:

Q: A car in a roller coaster moves along a track that consists of a sequence of ups and downs. Let the…

A: The position of car on a track is given by : r→ = A ti^ + A[t3 -6t2]j^ meters

Q: Q3 A square wire of side 3.0cm is placed 25cm in front of a concave mirror of focal length 10cm,…

A:

Q: A) An atom has two electronic levels of energy 0 and ɛ. Suppose the atom is in thermal equilibrium…

A:

Q: A plane is flying with an airspeed of 150 miles per hour and heading 135°. The wind currents are…

A: Given that, The plane is flying with speed 150 miles per hour at an angle 135o counterclockwise. In…

Q: If L is a line in 2-space or 3-space that passes through the points A and B, then the distance from…

A:

Q: 3. Air flows steadily at the rate of 0.5 kg/s through an air compressor, entering at 7 m/s, 100 kPa,…

A: Hey dear I have done it in steps 2 and 3

Q: A piece of rock is in equilibrium at the bottom of a beaker filled with water. Which of the…

A: Solution: (i) The conditions between buoyant force and weight of object is given below: Buoyant…

Q: Why is the F2 on the other side? Shouldnt we draw it toward 300 as assigned?

A: To give reason of drawing F2 in third quadrant.

Q: R, = 102 ww R2= 18 Q ww R4 = 25 2 R3 = 15 2 ww B ɛ = 15 V

A:

Q: Hello, can you help me for this physics problem? I will have TE after the holidays, I need your…

A: In this question we are given with a cycle related problem and we have to answer some questions as…

Q: Situation 02. A ball is thrown at an initial height of 1.26 m, with V, = 32, measured 30° with the…

A:

Q: give me an example of the following

A: Introduction: Scalar quantity: The scalar quantity is the physical quantity that has only magnitude…

Q: How would I find the components of vectors A, B, C, and D?

A:

Q: A projectile is launched from ground level with an innitial speed of 202 ft/s at an angle of…

A: Given Initial velocity v=202 ft/s and angle θ=60°

Q: calculate the torque due to friction acting on the rotor.

A: The cross-section view of rotor with the respective forces is given as follows: The magnitude of…

Q: (e) Find the electrical force on the charge q,. (k = 9×10° N×m²/C?, and n = 10-')

A:

Q: 6HOW much work is done by the gravitational force on the crate?

A: Given Data: The mass of a shipping crate is, m=10 kg The distance traveled by a crate is, d=3 m The…

Q: Find the equation of the circle that best fits (in the sense of least squares) the points (-1,-2),…

A: The points (-1,-2), (0, 2.4), (1.1,-4), and (2.4,-1.6) which are fit the equation of the circle. The…

Q: The vectors ā, b and čare not planar. The a', & and d are the associated reciprocal vectors given by…

A: Simple problem based upon the topic scalar triple product (vector calculus). Please have a good look

Q: Diameter of the ball: 3.5CM Length of the Pendulum 100cm af.cm бост 70 cm 60cm вост чост Slope =…

A: Given, S. No Length of the pendulum (L)            (cm) Time period (T)                     (s)…

Q: A particle carrying a charge equal to 100 times the charge on an electron is rotating per sec in a…

A:

Q: Suppose that you have two vectors (1,0,0, 1) (2,0,0, 2) at What is a"b,?

A: Given that aμ=(1,0,0,1) and bμ=(2,0,0,2) we have to find the value of aμbμ

Q: as: x(t) = (11.70 cm) cos[(6.14 rad/s)t – 11.42] If the mass is equal to 1.85kg, determine: a. The…

A: Given Mass m=1.85 kg x(t)=(11.70cm)cos[(6.14t-11.42]

Q: Astronauts in orbit are apparently weightless. This means that a clever method of measuring the mass…

A: We have to find the mass of astronaut Given that, Fnet=50 Na→a=0.893 m/s2

Q: Ok now solve 4 and 5.

A: x(t)=(0.045)cos270t + 0.8m=5.5 kg

Q: 4) A force of 60.0 newtons is applied to a rope to pull a sled across a horizontal surface at a…

A:

Q: A cannon is fired at an angle of 75° with the ground at an initial velocity of 250 m/s. Calculate…

A: The angle of inclination of launch is θ=75°. Assume the acceleration due to gravity of Earth as g =…

Q: Estimate the angle of vector A shown in the diagram below, to a range between adjacent multiples of…

A:

Q: Ex=0 Ey=-3 E= (0+3) 1/2 %3D ニ3 8 = Ton (-3/0)=90 www.

A:

Q: Relate the cylindrical coordinates at a point to the spherical coordinates at the same point.

A:

Q: 3. It is required to determine the value of W which can be supported by the two wires shown in the…

A: