Use the info on the screen right now to include the actual value of 'k' in your lab report. Spring Constant 1 Large Spring Constant 2 Large Small Small 100 g 10 20 30

Q: The alpha particie has twice the electric charge of the beta particle but deflects less than the…

A: We have to find out why alpha particles are less deflected in a magnetic field and what holds the…

Q: 2. A car of mass 1200 kg initially moving at a speed of 10m/s suddenly changes its speed to 15m/s.…

A: a) The required work done is,

Q: In the diagram shown, vector W has a magnitude of 0.30 [m] and is directed 35. N of E. Vector Y has…

A: Given Magnitude of the two vectors are given as W→=0.30 m and Y→=50 N  Angle of Y→ with the +y axis…

Q: SOLVE THE FOLLOWING PROBLEM AND EXPLAIN YOUR ANSWER FOR BETTER UNDERSTANDING. 1. Which has the most…

A: 1) Mass is one of the fundamental quantities in physics and the most basic property of matter. We…

Q: If two pieces of polarizing material are crossed, this means: (Select ALL correct answers) The angle…

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Q: I. The below image represents a conducting wire, with a circular loop of radius 20 cm. The resistor…

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Q: 1. a) What is the Potential Energy of a 30kg mass at the edge of a roof 110 m above the ground? The…

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Q: QUESTION 1 A 82.8-kg skier with an initial speed of 19.5 m/s coasts up a 8.65-m-high rise as shown…

A: Given:mass of skater, m = 82.8 kginital speed, vi = 19.5 m/sAngle, θ = 35°height, h = 8.65 m…

Q: For the following impedance network, determine the magnitude of the equivalent impedance, in Q. Z1 =…

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Q: Example 3: Mohammad decides to take his friends for a picnic. He will row his boat full of friends…

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Q: • Mr. Muscedere slams on the breaks. The force of friction his brakes applies is 1400 N. If he…

A: We know that work done θ W=Fdcosθ Where F is force applied d is displacement  θ is angle between…

Q: Three charges (q1 = 5.9 µC, 92 = -4.2 µC, and q3 = 3.7µC) are located at the vertices of an…

A: The magnitude of the charges are given as, q1=+5.9 μC=+5.9×10-6 C, q2=-4.2 μC=-4.2×10-6 C, q3=+3.7…

Q: An electron enters a uniform clectric field of 145 N/C [>], The clectron displaces 3.10m. If the…

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

Q: 4 a) Calculate the work done by an ideal gas undergoing an isobaric process. The pressure of the gas…

A: Pressure (P) = 5×105 Pa Initial volume (Vi) = 1.8 m3Final volume (Vf) = 7.2 m3

Q: QUESTION 2 Dragsters can achieve average accelerations of 2.68 m/s2. Suppose such a dragster…

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Q: The position of a cat running from a dog down a dark alley is given by the values of the table.…

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Q: 2. A projectile is launched from the top of a 30-m tall structure towards a landing pad whose front…

A: Given data:

Q: A ball is thrown into the air by a baby alien on a planet in the system of Alpha Centauri with a…

A: Giveninitial velocity, u=33 ft/sy=33t-25t2A.the way to find average velocity is simple, we will find…

Q: What is the change in length of a 4.82-cm-long column of mercury if its temperature changes from…

A: Given data:  Original Length (L0) = 4.82 cm = 4.82×10-2 m Initial temperature (Ti) = 37.0 °C Final…

Q: need help - physics

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Q: 2). Although it doesn't, let's pretend that Venus has an atmosphere similar to our own. It has a…

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Q: Moses wanders through the wilderness, starting at the position 10 m [E]. (1) On the v-t graph,…

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Q: ANSWER THE FOLLOWING PROBLEMS AND EXPLAIN YOUR ANSWER FOR BETTER UNDERSTANDIN 01. It is a force that…

A: 1) Gravitational force (It is an attractive force between any two objects with mass)It is given by…

Q: What force (in Newtons) must be exerted on the master cylinder of a hydraulic lift to support the…

A: Given data:  The mass of the car (m) = 1998 kg The diameter of master cylinder (d1) = 3 cm The…

Q: Question 1: What is the relationship between the Torque and the distance of the force from the axis…

A: 1. Torque is defined as a force applied to a point on an  object about the axis of rotation.  The…

Q: What was the distance van Niekerk traveled?

A: Answers are in next step. Numerucal Values are in boxes.

Q: Help answer a physics question at

A: The radius of the turn is 27.2 mExplanation:Step 1:Step 2:

Q: An infinitely long line charge having a uniform charge per unit length 7.5C/m lies a distance 3.0m…

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Q: These answers are wrong please give me the right answers

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Q: 29. A solution containing 90% by volume of alcohol (in water) runs at 1 gal/min into a 100-gal tank…

A: Given: In this question, the given details are, A solution containing 90% by volume of alcohol (in…

Q: Problem Set (Banked Turn Without Friction) At what critical velocity can a 1500 - kg car maneuvers a…

A: Given data: The mass of the car is m=1500 kg. The radius of curve is r=40 km.

Q: 30) Why is water not used in a barometer?: * OA) Because its density is greater than that of…

A: The correct option is (C) Because water height at the same temperature would be much higher.