A projectile is launched at 4.4 m/s at an angle of 30° off a cliff that is 0.95 m tall. Where will the proiectile land?

Q: A motion graph is shown below. Check all the boxes that match this graph. 05 Time (s) Distance vs.…

A: Velocity vs Time graph with an increasing slope

Q: Find the y-component a force, 120N, acting 45 degrees to the right of the negative y-axis.

A: Given data:  Force (F) = 120 N Angle (θ) = 45° to the right the negative y-axis Required: The…

Q: If a current carrying wire is pointed into the sky (+z), what direction is the force on it if the…

A: To determine the direction magnetic force.

Q: In a science experiment, a quantity Q(t) was observed at various points in time t. Time is measured…

A: (a) Using the data of the table: For t=0 , Q(t) = 2.920 Q(t) = Ae-bt 2.920 = Ae-b*0A=…

Q: A spacecraft A passes spacecraft B at moment t = () as measured on from Earth's frame. Spacecraft A…

A: Step 1:Part a) Speed of spacecraft A as measured from the frame of reference of spacecraft BTo find…

Q: Reflected = Incident n₁ sin Incident = n₂ sin Refracted R f= spherical mirrors 2' (1) (2) (3)

A: Given: Data about  is given.

Q: Consider two charges, QA and QB placed along a horizontal line and separated by distance a, as shown…

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Q: 6. Calculate the shielding thickness of Cerrobend need to reduce a 16MEV electron to less than 5%…

A: Given: The initial energy of the E0=16 MeV. The energy after shielding is 5100E0=0.05E0. The…

Q: Problem 5: A merry-go-round at an amusement park consists of an outer ring of horses and an inner…

A:

Q: pls answer the other one tutor ..

A: Given that a particle is oscillating in simple harmonic motion. The time required for the particle…

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C¥acuum…

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Q: Wires A and B, having equal lengths of 42.7 m and equal diameters of 2.87 mm. are connected in…

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Q: Three resistors are connected as shown below. R =R2= R3 6.0Q. The voltage across the battery is 44…

A: Given data:  R1 = R2 = R3 = 6.0 Ω Battery voltage (V) = 44 V

Q: Homework 7: Question 3, Please answer all parts correct

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Q: Suppose a car travels 108 km at a speed of 35.0 m/s, and uses 2.10 gallons of gasoline. Only 30% of…

A: Solution :- Given values

Q: Part 4 of 6-Analyze (b) The electric field between the capacitor plates is given by E = 0/ɛ so we…

A: Electric field between the capacitor plate is,  E = σ/εo σ = εo E Just put the values and calculate,

Q: Answer B is saying it is wrong.

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Q: Quantum numbers (n,1, m¡) describe the state of an electron in an atomic orbital. The values they…

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Q: 2. Explain the variation of properties on reducing the size from bulk to nano.

A: Explanation: Nano dimensions corresponds to dimension of the order of 10-9. It is very small and…

Q: If an object is moving north, the direction of the frictional force is (1) north (2) south (3) east…

A: If the object is moving north, the direction of frictional force is :

Q: It seems like a incorrect answer

A:

Q: a state highway patrol car radar unit uses a frequency of 9.00*10^9 Hz. What frequency difference…

A: Given that:-Original frequency, F=9.00×109 Hzrelative speed of object, v=28.6 m/sSpeed of light,…

Q: . From your graph, determine the distance that the object has fallen. SHOW WORK.

A: 4 . Given , graph of velocity versus time. We know that area under velocity versus time graph gives…

Q: Q5 Determine the currents for the electrical network shown in the following figure: 4 B $192 110 50…

A: According to Kirchhoff's Current Law, the sum of currents entering a terminal is equal to the sum of…

Q: I need help with questions 2 and 3

A: Given- 1)The frequency of the electromagnetic wave is f=cλ=9.09×109 HzBx=3.8×10-6TBy=4.7×10-6T

Q: 1. Determine the magnitudo and direction of the resultant V by completing the table. Write the…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 1 0 3 000 예 2

A: Lenz's law states that the current induced in a circuit due to a change or a motion in a magnetic…

Q: 3. Question #1- Solve: (show all work) Assume the foflowing: Car #1 is a light truck Car #2 is a…

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Q: Newton's second law states that the acceleration of an object will increase if the net force on it…

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Q: (a) Find structure factor SG(hkI) of the CsCl structure, shown in the figure, and (b) find SG(hkl)…

A: The most important thing when we are calculating the Structure factor is that the knowledge of…

Q: Ql: Show that: sin 8 cos o A, A sin ở sin o -cos 0 cos o cos 8 sin o -sin e cos o cos 0|| A, - sin o…

A: ——

Q: Stooge problem hints Summary of info: m= 15 g; k=22 N/cm; x=3 cm; Ay=-1.4 m; 0=-19° 1. Calculate…

A: Given, m=15 gk=22 N/cmθ=190

Q: Q30. Show that A=-V.P (b) Show that the potential is constant imnide an enclonre completely…

A: (a) Consider some pieces of polarised material. Let P be defined as a point outside the material at…

Q: Which of the following statements about pressure is correct? Select one: O Pressure is directly…

A: Q. Given that Pressure ( P ) Let start with the definition of the pressure.

Q: J: The electric field of a plane wave propagating in a nonmagnetic material is given by E = [y3…

A: Solution - An electric field (sometimes E-field) is the physical field that surrounds electrically…

Q: ure. Briefly explain:

A: The melting point of a substance is the temperature at which it changes state from solid to liquid.…

Q: 2. A system contains two objects. Object 1 has a mass of 220 g and is moving with a velocity (15…

A: Given information:

Q: A 0.60 kg softball initially at rest is hit with a bat. The ball is in contact with the bat for 0.20…

A: Given data:  Mass (m) = 0.60 kg Initial velocity of ball (v0) = 0 m/s Final velocity of ball (v) =…

Q: So I'm having a hard time finding number 8 on here please help!

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Q: relative to the origin is d = (2.00 m)i + (4.00 m) - (3.00 m) k, its velocity is = -(4.03 m/s) î+…

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Q: 55. What is the ratio of the intensity of a given sound to that of one that is 100 decibels higher?

A: Write the formula for the sound intensity level in dB.

Q: Em-e. An EM wave propagating in vacuum, with electric field amplitude Eo >0 and magnetic field…

A: We are given that an electromagnetic wave is propagating in a vacuum.Now the electric field E0>0…

Q: Swims across Lake Erie are officially sanctioned by the Lake Erie Open Water Swimming Association…

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Q: 1. If Mass 1 = 5kg and Mass 2 5 kg with a distance of 2 meters, what is the force exerted by the two…

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Q: Star A and Star B are both on the main sequence. Star A is 63 times more luminous than Star B. What…

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Q: R1. C R2 1N and 3. Given that the battery has a potential of 12 V, resistors R1 R2 = 3N, and…

A: Initially when time t=0 then no current flows through the circuit. And at infinity no current flows…