Motion in 1 Dimention

What is scalar quantities also called ?

(a)  

What is torque ?

• Momentum

• Force

• Dipole movement

• Movement of force

• None of the above

Slope of displacement -time graph gives

• velocity

• speed

• acceleration

• displacement

In the v-t graph, a graph parallel to time axis, the the acceleration is

• negative

• positive

• zero

• both positive and negative

Tags

NGSS.HS-PS2-1

Scalars are the one which has (a)  

Calculate the distance traveled by the body between 10 to 20 seconds

(a)  

Distance travelled by the body in 5 minutes if it travels with a speed of 20 ms^-1.

• 6 m

• 6000 m

• 6 km

• 45 km

Identify the Vector quantities

• speed, weight, area

• weight, force , momentum

• force , current, density

• displacement, retardation, non uniform velocity

The unit of linear acceleration is

• 
  

  $kg-m$
  

• $\frac{m}{s}$

• $\frac{m}{s^{2\ }}$

• $\frac{rad}{s^{2\ }}$

Tags

NGSS.HS-PS2-1

Which one of the following does not belong to motion in one dimension (v-t) graph

• 
• 
• 
•