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Q: 1. An estimated force vs. time curve for a baseball struck by a bat is shown in the figure. From…

A: The impulse acting on an object is calculated by using the formula J=F∆t , where F is the average…

Q: Convert a velocity of 60 miles per hour to units of feet per second.

A: Given data: Velocity (v) = 60 mi/hr Required: The velocity in ft/s

Q: Need help with this homework problem. Completely lost.

A: When car moving on a banking road at a turn, the forces acting on it are N= normal reaction…

Q: Only 6 I answer 7 already

A: We are allowed to answer only the first question [Q.6]. For solutions to other questions, please…

Q: Mq qni tude

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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: It seems like a incorrect answer

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Q: Why does the answer stop

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Q: I tried this and it is incorrect. Is there any other route to an answer?

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Q: Convert 5 x 1010 Megahertz to bits per second. Giving detailed explanations

A: Given Frequency = 5×1010 Megahertz

Q: 11. How much charge is stored in a capacitor consisting of two concentric spheres of radii 30 and 31…

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Q: How do I write out the answer?

A: Pinitial will be initial pressure. Pfinal will be final pressure. Then the answer will be, Pfinal =…

Q: eded help with question 2 that was submitted not question 1.

A: Solution: 2. (a). The speed of the water leaving the hose is givenby the following,  v=2gh…

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: You have been hired by the prosect

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Q: can you alos provide me with the answer for the first and last question . thanks

A: The initial speed of the cart: v = 3.5 m/s.The mass of the cart: m = 200 g (0.2 kg).The kinetic…

Q: girl starting at 11 A.M., travels east at 4 km/hr while a boy, starting at noon from the same point,…

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Q: C2 Five capacitors are connected as shown in the figure. Determine the equivalent capacitance of the…

A: Here capacitors are connected in both series and parallel connection. So we have to calculate the…

Q: completely lost, any help?

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

Q: 40. A 100 g ice cube at -10°C is placed in an aluminum bucket librium temperature of 20°C. What is…

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Q: need the second question to be answered

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Q: Can you solve this question showing all the steps it took to get there?

A: Given data:    m1=7.1 kg  u1=3 m/s  m2=3.4 kg  u2=0  v1=2 m/s  v2=v

Q: need heko

A: Student please share a proper question what you we will complete your requirements.

Q: Surfaces of copper and cast iron in contact have coefficient of static friction =1.05 and…

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Q: E1.A horizontally directed force of 25.0 N is used to pull a box a distance of 1.5 m across a…

A: Dear Student,   As per our company policy, I am allowed to answer only first 3 subparts. So, kindly…

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: Can someone pls help with these questions?

A: Given that :- Distance between your house to your friend's house=3 mile

Q: 21. Which one of the following expressions determines the minimum speed that the car must have at…

A: Given data : Mass of the car is M Radius of the vertical circle is R

Q: Express 38 km h-¹ in m s-¹.

A: Given: The phsysical quantity is 38 km/h.

Q: Express 46 km h-¹ in m s-¹

A: Given data;  Express;    46 km h-1 in m s-1

Q: HW drive the next relationship 0 = ne² l m va

A: .

Q: Can someone explain this again... Thank you.

A: Notice that the volume of the glass bottle is constant and we want to apply the gas law,…

Q: Only the first 3 parts were answered. Still need help with the last 3

A: Here, we have to Use Flemings Left Hand Rule : the forefinger representing the direction of the…

Q: Bank robbers leave the bank with the bounty. The cops get alerted right away, but it takes them 5…

A: The distance covered by the cops to catch the robbers before reaching the state line is given by,