Evaluate the initial speed of the bullet

Assignment Help Physics
Reference no: EM13117414

A 7.0-g bullet is fired into a 1.5-kg ballistic pendulum. The bullet emerges from the block with a speed of 200 m/s, and the block rises to a maximum height of 12 cm. Find the initial speed of the bullet. V = 530 m/s

Reference no: EM13117414

Questions Cloud

Evidence responses differ among three groups of employees : A breakdown of the responses is shown in the accompanying table. Is there evidence at the 10% level to infer that the responses differ among the three groups of employees?
Explain how long is the bullet in the air : A bullet is fired at an angle of 60o with an initial velocity of 200.0 m/s. Explain how long is the bullet in the air? What is the maximum height reached by the bullet?
Identify the technology used in the business : Identify the technology used in the business. Describe the types of technology, the ways in which technology supports general business functions, the challenges presented to management due to managing existing technology
What is the new pressure of the gas in pa : A 787 mL gas sample at STP is compressed to a volume of 226 mL, and the temperature is increased to 29?C. What is the new pressure of the gas in Pa.
Evaluate the initial speed of the bullet : The bullet emerges from the block with a speed of 200 m/s, and the block rises to a maximum height of 12 cm. Evaluate the initial speed of the bullet. V = 530 m/s
Calculate the molar solubility of this compound : The Ksp for PbBr2 = 8.9 x 10^-6. Calculate the molar solubility of this compound on a .20M Pb(NO3)2.
Explain how far up the ladder can person climb : The coefficient of static friction between the ladder and the ground is 0.55, and the ladder makes a 50.0° angle with the ground. Explain how far up the ladder can an 900 N person climb before the ladder begins to slip?
Find the r-value and equation for the best-fit lie : If the doctor wants to use height to predict head circumference run a linear regression on the data. Find the r-value and comment about it.
What is the rate of reaction : The rate of disappearance of HBr in the gas phase reaction is 0.103 Ms-1 at 150 deg Celsius. what is the rate of reaction.

Reviews

Write a Review

Physics Questions & Answers

  Model the block as a particle

The cord is after that pulled from below, shortening the radius of the circle in which block revolves to 0.15. Model the block as a particle.

  What is the speed of each marble immediately

A certain light truck can go around a flat curve having a radius of 150 m with a lowest speed of 38.0 m/s. With what maximum speed can it go around a curve having a radius of 87.0 m.

  At what height will stream of water strike the building

A fireman 52 m away from a burning building directs a stream of water from a ground-level fire hose at an angle of 32° above the horizontal.

  What is the terminal speed for an 82.00 skier

A U tube is filled with water, and the two arms are capped. The tube is cylindrical, and the right arm has twice the radius of the left arm. The caps have negligible mass, are watertight, and can freely slide up and down tube.

  What is the magnitude of net force causing the acceleration

What is the magnitude of net force causing the acceleration.

  When the convex mirror is replaced with a plane mirror

An electron is accelerated from rest by the potential difference of 461 V. It then enters a uniform magnetic field of magnitude 184 mT with its velocity perpendicular to the field. Calculate (a) speed of the electron and (b) radius of its path in ..

  How far the starship move as it pulls shuttlecraft aboard

A Federation starship (7.5 multiplied by 106 kg) uses its tractor beam to pull a shuttlecraft (5.0 multiplied by 104 kg ) aboard from the distance of 12 km away.

  What is the angle of inclination

Two parallel plates, each with an area of 110, are given equal and opposite charges of magnitude 0.18. The space between the plates is filled with the dielectric material, and the electric field within the dielectric is 0.31.

  What will be the car stopping distance

A flight attendant pulls her 69N flight bag a distance of 246m along a level airport floor at a constant velocity. The force she exerts is 37N at an angle of 58° above the horizontal. Find the coefficient of kinetic friction between flight bag and..

  What is the distance traveled by boat

The velocity of a boat with respect to the shore is 2 meters/second. The velocity of the water with respect to the shore is 1 meter/second. What is the distance traveled by boat after 3 minutes if the boat is traveling in the opposite direction of..

  What is mass of the block of ice

What is mass of the block of ice

  Find out the magnitude and direction of the electric field

State the maximum height in terms of a, t_1, and/or g. Note that in this problem, g is a positive number equal to the magnitude of the acceleration due to gravity.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd