What is the projectile velocity at the highest point

Reference no: EM13716847

Solve the each part of given question:

Question: A projectile is launched with an initial speed of 45.0 m/s at an angle of 40 degrees above the horizontal. The projectile lands on a hillside 3.20 seconds later. Neglect air friction (assume the +x-axis is to the right and the +y-axis is up along the page).

Part I: What is the projectile's velocity at the highest point of it trajectory?

Part II: What is the straight line distance from where the projectile was launched to where it hits the target?

I need help to find the straight line distance from where the projectile was launched to where it hits the target.

Reference no: EM13716847

Questions Cloud

Find what the coefficient of static friction : A 30.0-kg block is initially at rest on a horizontal surface. A horizontal force of 76.0 N is required to set the block in motion, Find the coefficient of static friction between the block and the surface

Find the angular width of the central diffraction peak : If 640-nm light falls on a slit 0.0525mm wide, what is the angular width of the central diffraction peak

Define the electrode has an ideal nernstian slope : The SO42- residue is brought to a volume of 500 mL with water. This solution gives 269.2 mV in a cell with a SO42- ion selective electrode. 25.0 mL of this solution is then mixed with 10.0 mL of 4.00x10-5 M Na2SO4, and the cell then shows 255.3 mV..

Find the distance between adjacent bright fringes on screen : Two narrow slits separated by 1.6mm are illuminated by 612-nm light. Find the distance between adjacent bright fringes on a screen

What is the projectile velocity at the highest point : A projectile is launched with an initial speed of 45.0 m/s at an angle of 40 degrees above the horizontal. The projectile lands on a hillside 3.20 seconds later. What is the projectile's velocity at the highest point of it trajectory

How many liters of o2 gas at pressure : How many liters of O2 gas at 30?C and 0.930atm pressure can be obtained by the catalytic decomposition of 16.2g of hydrogen peroxide

How far apart are the fringes in the center of the pattern : A parallel beam of light from a He-Ne laser, with a wavelength 633 nm, falls on two very narrow slits 0.050mm apart. How far apart are the fringes in the center of the pattern

What is the radius of the curve : A car is rounding a level curve at 60 mph (approximately 27 m/s). At this speed, the car is right on the verge of having its tires slip so that it skids off the road. what is the radius of the curve

Explain how much volume should the gas occupy : Consider a gas with pressure = 1 atm, 1 mole of molecules, and a temperature of 295 K. R=0.082 atm*L/(mol * K). How much volume should this gas occupy

User Account

All Pages