TRASKET BALL TRASKET BALL

FEATURING THE BRIGHT FEATURING THE BRIGHT STUDENTS OF MS. STUDENTS OF MS.

WILLIAMSWILLIAMS

The force that The force that attracts objects attracts objects

toward the Earth.toward the Earth.

A. your little sister pulling on youA. your little sister pulling on you B. GravityB. Gravity C. A larger-than-life magnetC. A larger-than-life magnet D. 9.0 m/sD. 9.0 m/s22

Which of these is an Which of these is an example of potential example of potential

energy?energy? A. A car speeding down the A. A car speeding down the

highway highway B. A drink sitting on the deskB. A drink sitting on the desk C. A truck pulling out of the C. A truck pulling out of the

parking lotparking lot D. A pen rolling off the tableD. A pen rolling off the table

What is the correct What is the correct formula for potential formula for potential

energy?energy? A. PE=1/2mvA. PE=1/2mv22 B. PE=1/2mghB. PE=1/2mgh C. PE=mghC. PE=mgh D. PE=mgvD. PE=mgv22

The force that The force that attracts objects attracts objects

toward the Earth.toward the Earth.

A. 9.8 m/sA. 9.8 m/s22

B. 8.9 m/sB. 8.9 m/s22

C. 98 m/sC. 98 m/s22

D. 9.0 m/sD. 9.0 m/s22

Which of these is an Which of these is an example of kinetic example of kinetic

energy?energy? A. A car parked in a garageA. A car parked in a garage B. A bike standing on the side of B. A bike standing on the side of

a schoola school C. A truck pulling out of the C. A truck pulling out of the

parking lotparking lot D. A plant sitting on the deskD. A plant sitting on the desk

What are the correct What are the correct units for potential units for potential

energy?energy? A. m/sA. m/s22

B. kg m/sB. kg m/s C. NewtonsC. Newtons D. JoulesD. Joules

What are the correct What are the correct units for kinetic units for kinetic

energy?energy? A. m/sA. m/s22

B. kg m/sB. kg m/s C. NewtonsC. Newtons D. JoulesD. Joules

Which of following is NOT Which of following is NOT an example of a an example of a

renewable energy renewable energy source?source?

A. Solar A. Solar B. PetroleumB. Petroleum C. WindC. Wind D. HydropowerD. Hydropower

Which of these has the Which of these has the greatest effect on greatest effect on potential energy?potential energy?

A. mass, gravity, velocityA. mass, gravity, velocity B. mass, force, lengthB. mass, force, length C. mass, velocity, speedC. mass, velocity, speed D. mass, gravity, heightD. mass, gravity, height

Which of these effect Which of these effect kinetic energy the most?kinetic energy the most?

A. mass and speedA. mass and speed B. mass and velocityB. mass and velocity C. mass and gravityC. mass and gravity D. both a & bD. both a & b

What is the correct What is the correct formula for kinetic formula for kinetic

energy?energy?

A. KE=1/2mvA. KE=1/2mv11

B. KE=1/2mvB. KE=1/2mv2 2 C. KE=1/2mvC. KE=1/2mv3 3 D. KE=mghD. KE=mgh

Which of following is NOT Which of following is NOT an example of a an example of a

nonrenewable energy nonrenewable energy source?source?

A. OilA. Oil B. GeothermalB. Geothermal C. NuclearC. Nuclear D. PropaneD. Propane