Explain the difference in exit speeds of the two bullets

Reference no: EM13973610

A 0.11-g bullet leaves a pistol at 323 m/s, while a similar bullet leaves a rifle at 396 m/s. Explain the difference in exit speeds of the two bullets, assuming that the forces exerted on the bullets by the expanding gases have the same magnitude.

Reference no: EM13973610

Questions Cloud

How high does the combination rise after the collision : A 0.032 kg bullet is fired vertically at 120 m/s into a 0.13 kg baseball that is initially at rest. How high does the combination rise after the collision, assuming the bullet embeds itself in the ball? The acceleration due to gravity is 9.8 m/s 2..

Interpret the trends of the three macroeconomic variables : Fourth, based on the trends of the three macroeconomic variables, it assesses how the trends will impact the supply and demand of Tylenol. Include all calculations in an Excel file.

Find the tension in the string : A 0.104 kg rock is attached to a 1.92 m long string and swung in a horizontal circle at a speed of 27.9 m/s. Find the tension in the string. Neglect the effect of gravity.

What are effects of dioxin on human health and environment : What are the effects of dioxin on human health and to the environment? What are some past remediation programs, and what is the current status of the Love Canal neighborhood?

Explain the difference in exit speeds of the two bullets : A 0.11-g bullet leaves a pistol at 323 m/s, while a similar bullet leaves a rifle at 396 m/s. Explain the difference in exit speeds of the two bullets, assuming that the forces exerted on the bullets by the expanding gases have the same magnitude.

What is the displacement of the block : The block is pulled from its equilibrium position at x = 0m to a displacement x = +0.040m and is released from rest. The block then executes simple harmonic motion along the x-axis (horizontal). What is the displacement of the block at time t=0.20..

Create a powerpoint presentation explaining your facility : Create a PowerPoint presentation explaining your facility and its environmental effects at a community meeting. The PowerPoint presentation template provided here will tell you what to cover in each slide.

Summarize five ways to help conserve biodiversity : Summarize five ways to help conserve biodiversity. Conservation biologists have developed six guidelines for designing and maintaining nature preserves and protected areas in order to maximize biodiversity.

What is mexico''s opportunity cost of cigarettes : On page 46, Dave talks about two kinds of losses from tariffs. To which two areas on the tariff graph do these losses represent?

User Account

All Pages