Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Physics Expert

a) A baseball player hits a triple and end up on third base. A baseball "diamond" is a square, each side of length 27.4 m, with home plate and the three bases on four corners. What is the magnitude of his displacement?

b) A volleyball is spiked so that it has an initial velocity of 15m/s directed downward at an angle of 55 degrees below the horizontal. What is the horizontal component of the ball's velocity when the opposing player fields the ball?

Physics, Academics

  • Category:- Physics
  • Reference No.:- M917481

Have any Question? 


Related Questions in Physics

A chemotherapeutic agent is initially present at a blood

A chemotherapeutic agent is initially present at a blood plasma concentration level of 50 μg/100 ml. If after 3 hours the concentration level is 20 μg/100 ml, compute the physiological half-life of the drug in hours. You ...

Question1 mechanics of materialsnbspthree vertical wires a

Question1: (Mechanics of Materials)  Three vertical wires A, B and C are suspended from rigid supports as shown. A rigid horizontal cross bar is connected at their lower ends, it is supporting a load of 20kN. The bar is ...

A uniform disc of radius r10 and mass m05 kg is attached to

A uniform disc of radius R=10 and mass M=0.5 kg is attached to the end of a uniform rigid rod of length L=1.0 m and mass m=0.5 kg. When the disc is suspended from a pivot as shown in fig, what will be the period of motio ...

On may 9 2007 cbs evening news had a 43 point rating

On May 9, 2007, CBS Evening News had a 4.3 point rating. (Ratings measure the number of viewers.) News executives estimated that a 0.1 drop in the ratings for the CBS Evening News corresponds to a $5.5 million drop in re ...

A 162 g mass is hung on a spring as a result the spring

A 162 g mass is hung on a spring. As a result the spring stretches 19.5 cm. If the object is then pulled an additional 3.0 cm downward and released, what is the period of the resulting oscillation? Give your answer in se ...

According to car and driver an alfa romeo going at 70 mph

According to Car and Driver, an Alfa Romeo going at 70 mph requires 177 feet to stop. Assuming that the stopping distance is proportional to the square of velocity, find the stopping distances required by an Alfa Romeo g ...

The longest javelin throw at the olympics covered a

The longest javelin throw at the Olympics covered a horizontal distance of 104.8 m. The athlete threw the javelin at an angle of J3CK00 above the horizontal from an initial height of 1.50 m above the ground. Ignore air r ...

The speed of a wave in a string is given by v oumlftm

The speed of a wave in a string is given by v = Ö(FT/m), where FT is the tension in the string and m = mass / length of the string. A 2.00 m long string has a mass of 12.5 g. A 162 g mass is attached to the string and hu ...

What are matter de broglie waves if matter has a wave

What are Matter (de Broglie) Waves? If matter has a wave nature, why is this wave-like characteristic not observable in our daily experiences? How can matter have a dual wave-particle nature? (300 words)

1 a beam of 168-mev nitrogen nuclei is used for cancer

1. A beam of 168-MeV nitrogen nuclei is used for cancer therapy. If this beam is directed onto a 0.200-kg tumor and gives it a 2.00-Sv dose, how many nitrogen nuclei were stopped? (Use an RBE of 20 for heavy ions.) 2. Fi ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen