A cyclist in a race must climb a 5° hill at a speed of 8 m/s. If the mass of the bike and the biker together is 80 kg, what must be the power output of the biker to achieve the goal?

Q: ich form of radiation has longer wavelength, ultraviolet or infrared? Explain your reasoning. Select…

A: Which radiation ,Ultraviolet or Infrared, have longer wavelength.

Q: Is incorrect, is there another way to do it?

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Q: P• d

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Q: The PV diagram below represents 3.28 mol of an ideal monatomic gas. The gas is initially at point A.…

A: Solution:-Given thatnumber of moles (n)=3.28 molideal monatomic gas

Q: The guy wires AB and AC are attached to the top of the transmission tower. The tension in cable AB…

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Q: 1. Determine the electrical force of attraction between two balloons with separate charges of +3.5 x…

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Q: B is wr

A: I have checked the given solution and have seen a silly mistake in part b. I am providing the…

Q: 10. A B-1 bomber jet flies at a horizontal velocity of 290.2 m/s and at an altitude of 8000 m above…

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Q: 8. Determine the Magnitude of the Resultant Force acting on the Screw Eye and its direction measured…

A: Given data: The force in horizontal direction is F1=400 N. The force at θ=40° is F2=600 N.

Q: incorrect. ahhhh

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Q: NOTE: Round off answer up to 2 decimal places. Use g = 9.8 m/s². Indicate the unit (symbol). A cube…

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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: A box of mass 1 kg is slid along the floor. The initial speed of the box is 5.7 m/s and it comes to…

A: Given : Mass of box = 1 kg Initial speed =5.7 m/s Final speed = 0 m/s displacement = 9.7 m

Q: Two balls are connected by a spring: m1, X1 m2 , X2 k, l in Calculate the force (positive, in…

A: We know the magnitude of spring restoring force is given by, Fs = k∆x, Where k is spring constant of…

Q: A 0.350 cm diameter plastic sphere, used in a static electricity demonstration, has a uniformly…

A: Given data:  Diameter (d) = 0.350 cm Charge (Q) = 45.0 pC = 45.0 × 10-12 C Required: The potential…

Q: An LC circuit is built with a 50 mH inductor and an 6.0 pF capacitor. The capacitor voltage has its…

A: Inductance , L = 50 mH = 50 x 10-3 H Capacitance , C = 6 pF = 6 x 10-12 F Maximum Voltage , Vmax =…

Q: Its a solved question but i cant read handwriten . please type it

A: We find the required parameters.

Q: so how do we get the an

A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…

Q: 1. What is the x component of A'? 2. What is the y component of A'? 3. What is the y component of B?

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: (e) How long after being released does the stone strike the beach below the cliff? 5.3 X Your…

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Q: Question 2 NOTE: Round off answer up to 2 decimal places. Use g = 9.8 m/s². Indicate the unit…

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Q: What would be the answer for this?

A: Required : Do heavier objects fall more slowly than the lighter object.

Q: Express the units of O 000 ms-1 ms2 m₂-3 ma¹ kg gD whereg is gravitational acceleration (ms), fis…

A: Unit of g = m/s²Unit of D = mUnit of ρ = kg/m³Unit of ∆ρ = kg/m³Unit of f = 1/sUnit of ∆y = m

Q: 6. t cgclist cides 4.0 fm due east, then n.0km 21° west of northe From this point she rides 4.0 tm…

A: Let the three displacements be denoted by vectors A, B and C.

Q: How to answer D-I

A: