The two planets closest to Earth are Venus and Mars. Their distances to the Sun are on average:

Q: A playground is on the flat roof of a city school, 5.5 m above the street below (see figure). The…

A: Height of roof (H) = 5.5 m height of vertical wall (h) = 6.8 m Angle of launch (θ) = 53 degree…

Q: A small aircraft is headed due south with a speed of 54.5 m/s with respect to still air. Then, for…

A: Given:-  The speed of the aircraft headed due south with the speed v = 54.5 m/s. The plane travels a…

Q: 3. A box (mass = 100 g) is initially connected to a compressed (x = 80 cm) spring (k = 100 N/m) at…

A:

Q: S = d/t. SOLVE for "t" * O t=sd O t=s/d t s+d O t = d/s

A: given , s=dt t=?

Q: 8. A Ford Escort (m = 1200 kg) and a Ford Expedition (m = 2500 kg) collide at right angles in an…

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Q: Draw two transverse waves travelling towards each other that are in phase and result in constructive…

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Q: Use Newton's law of gravity to calculate the force of gravity between: a) The Earth and the Moon. b)…

A: Newtons law of gravity is given by: F=Gm1m2r122F= gravitational forceG= universal gravitational…

Q: and the other with q). 1 for the hemisphere by a constant, so we do not ne

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Q: Calculate the binding energy of the a particles, and if its moved through the gold 179 foil 1Au, so…

A: i) Binding energy is the energy required to break down a nucleus into its components (neutrons and…

Q: 1. An oil bead with a diameter of 1.0 cm was dispersed into the water to make the oil bead with a…

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Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…

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Q: A person leaps from an airplane 9000 feet above the ground and deploys her/his parachute after 11…

A: First, let's calculate how fast the person is falling when the parachute is deployed, which happens…

Q: A block with mass m₁-9 Kg rests on the surface of horizontal table which has a coefficient of…

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Q: Loudspeakers A and B are vibrating in phase and are playing the same tone, which has a frequency of…

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Q: $800.45 equivalent in pennies. How do I solve this

A: V=800.45 $

Q: A small immersion heater is rated at 345W. The specific heat of water is 4186 J/kg?C?. Part A…

A: Given: In this question, the given details are, Here, a small immersion heater is rated at 345 W.…

Q: N vs. TIME graph below, click on the spot where the VELOCITY IS ZERO (the arrow will be placed where…

A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…

Q: Fill in the missing number. 123 1 2 ?

A: We have to find the missing number in the following series.  1 2 3  1 2 ?

Q: Convert 300m to km

A:

Q: 1. A rectangular loop carrying M A of current is placed on the z=0 plane as shown in Fig.1. [M is…

A: The current in the wire: I=MA= 6 AWe need to determine the H field at a) (2,4,0) b) (3,2,0) c)…

Q: The ends of the bar with a uniformly distributed charge Q placed on the x-axis in the coordinate…

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Q: (a) Calculate in MeV the energy released in the fission reaction 235 U + In 140Xe + ⁹4Sr + 2n The…

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Q: 2. a scalar field f(x,y,z) is given by f(x, y, z)=r=√x² + y² + z², where N is a constant a)…

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Q: 2. In a region0 w, the wave function is y3(x) = 0. A. Applying the boundary conditions at xx = a,…

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Q: 5. A stray dog is walking along a road with a constant speed of 3 miles per hour. He walks for 13…

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: A certain spherical asteroid has a mass of 5.2 x 1016 kg and a radius of 8.8 km. What is the minimum…

A: Given: In this question, the given details are, A certain spherical asteroid has a mass of 5.2×1016…

Q: Wh at if the height of an object is negative? -0.07 m?

A: Given data: The height of an object is hi=0.07 m.

Q: 1. force that q2 exerts to q3 * 90000N O 22500N O 10000 N O 2.0 x 10 * 4 N O 5.1 x 10 ^-5 N O ON

A:

Q: answer is incorrect, it should be option 3

A:

Q: Can you plz questions no d

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Q: A square loop of dimensions 5.0 cm x 5.0 cm is initially in a 0.80-Tesla magnetic field, with its…

A: Given that:-The area of the loop, A=5.0 cm×5.0 cm=25.0 cm2=25×10-4 m2Magnetic field intensity,…

Q: IS min tu to gu takes A train teCaving Stathun 7 gu 30 miles eust, than. min north and reuch Stanon…

A: Distance traveled to east = 30 miles time taken (t1) = 15 min Distance traveled to north = 60 miles…

Q: A block is tied to a spring and is oscillating with an amplitude of A = 16 cm. The angular frequency…

A: Given: The given values are, The given amplitude value is, A=16 cmA=16×10-2m And then the angular…

Q: .. (a) Find the scalar product of the vectors A and B given in Exercise 1.360. (b) Find the angle…

A: The given vectors are A→=4i^+7j^B→=5i^-2j^

Q: Humans evolved in Earth's atmosphere, therefore the pressures interior to the body are relatively…

A: We will use formula for pressure to answer the question. The steps are as follows

Q: The magnetic field is uniform and out of the page inside a circle of radius R, and is essentially…

A: According to Faraday's first law of electromagnetic induction, an electromotive force is generated…

Q: 8) A mass of I slug, when attached to a spring, streches it 2 feet and thencome to rest in the…

A: Given a SDOF oscillator withthe stretched lengthThe external force acting on the springand the…

Q: Two charges are situated near point P. q₁ = 0.025 µC and q2 = 0.12 µC. Find the electric field…

A: Given: In this question, the given details are, Here, the two charges are situated near point P ,…

Q: To be considered a dwarf planet, a celestial body must be large and spherical in shape orbit the Sun…

A: Triton is believed to be captured from the Keiper Belt from its binary planet by Neptune so the…

Q: Find the speed of a car that is moving with a speed 115 km/h in the units of mile/h. use 1mile= 1609…

A: 1 Km = 1000 m Speed(v)= 115 Km/hr              V = 115 ×1000 meter/hr Now, 1609 meter = 1 mile So,…

Q: 1.A car travels 30 km south, 20 km west, and 22 km north in half an hour. a) What is the average…

A: Given that, First distance d1= 30 km south Second distance d2=20 km west Third distance d3=22 km…

Q: A4.0 kg lunchbox is sent sliding over a frictionless surface, in the positive direction of an x axis…

A: Mass of lunchbox, m= 4kg

Q: A soccer ball is kicked from the ground with an initial speed of 17.5 m/s at an upward angle of…

A: Given: Initial Speed,v=17.5m/sAngle,θ=48.80Distance,d=51mAcceleration due to gravity,g=9.8m/s2 An…