« previous next »

Author Question: How do you find the initial horizontal velocity of a projectile without a given angle? (Read 1482 times)

TI

  • Sr. Member
  • ****
  • Posts: 434
on: Jun 23, 2013
Or the vertical V(i). The question says a ball is kicked with an initial velocity of 32.5 m/s. No angle is given, and I'm assuming the x and y velocities will simply make a right angle. How do I find the other velocities?


Hawke

  • Hero Member
  • *****
  • Posts: 679
Reply #1 on: Jun 23, 2013
You will need some other information.  Do you have range, max height, time of flight, perhaps?

You are correct that the x and y components of the velocity will be at right angles.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

How to find the indefinite integral of a function How to find the indefinite integral of a function
Velocity of Blood Flow Velocity of Blood Flow
Find the derivative by using the quotient rule. Find the derivative by using the quotient rule.
A 2.8-kg tool can move on a perfectly smooth ramp that slants at 42° above the horizontal. ... A 2.8-kg tool can move on a perfectly smooth ramp that slants at 42° above the horizontal. ...
Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ... Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ...
Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ... Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ...
Video: PET Scan Animation

For a complete list of videos, visit our video library