Equations of Motion

Write all the terms used in the equations of motion (Separate all of them by commas and finally by "and". Use one word for each stated term).

• 18

• 78

• 42

• 102

• Left

• Right

• Up

• Non f the above.

The following is the assumption taken when deriving Newton's equation of Motion.

• Displacement is constant.

• Velocity is Constant.

• Acceleration is constant.

• Time is constant.

• Linear motion

• Periodic motion

• Speed

• Displacement

Tags

NGSS.MS-PS4-1

The distance taken by the particle at a constant acceleration is the same as the area under;

• Velocity-time graph

• Acceleration-time graph

• Displacement-Time graph

• None of the above

The velocity-time graph of a DES II student moving along a straight line is given below. Find his average velocity.

An airplane accelerates down a runway at 3.20 m/s² for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.

Which equation is appropriate?

• v_f=v_i+at

• Δx=v_it+1/2at²

• v_f²=v_i²+2aΔX

• Δx=((v_f+v_i)/2)t

Tags

NGSS.HS-PS2-1

How far will a car move in 5 seconds if it started from rest and accelerates uniformly at 2.5 ms^-2?

• 12.5 m

• 125 m

• 6.25 m

• 31.25 m

Tags

NGSS.HS-PS2-1

During which interval is the object not moving?

• B to C

• C to D

• D to E

• only at point A

Tags

NGSS.MS-PS3-1