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Zheer's user avatar
Zheer's user avatar
Zheer
  • Member for 4 years, 10 months
  • Last seen more than 3 years ago
9 votes
7 answers
8k views

If we ignore energy and talk about force, Why do objects bounce lower when they hit a softer surface?

9 votes
2 answers
1k views

Applying force in zero seconds? How is this possible?

5 votes
6 answers
2k views

If an earthquake can destroy buildings why it cant kill us according to physics?

1 vote
2 answers
1k views

Why do people fall over while cycling in a straight line and leaning to one side?

0 votes
3 answers
204 views

$\omega=\frac{v_t}{r}$ using this equation only prove that constant angular velocity is possible

0 votes
3 answers
445 views

Can you use $a=$$\frac{\Delta v}{\Delta t}$ instead of $\frac{dv}{dt}$ to find instantaneous acceleration?

0 votes
2 answers
101 views

Is $\Delta x=\frac 12(v_f+v_i)\Delta t$ considered as a linear function of time when acceleration is constant?

0 votes
0 answers
42 views

According to newton's third law "for every force there is an equal and opposite reaction" then explain how our our arms move? [duplicate]

0 votes
1 answer
75 views

Does hitting a golf ball with the tip of a golf club cause the ball to travel the farthest distance possible?

0 votes
4 answers
1k views

Why don't we always lift stuff from center (center of mass)?

0 votes
1 answer
74 views

Can you overcome static friction by applying a force less than maximum force of static friction for an infinite amount of time?

0 votes
0 answers
31 views

What keeps a swinging rubber ball in a horizontal circle above head from falling? [duplicate]

0 votes
1 answer
518 views

Does friction affect the force you apply on the surface/object?

0 votes
1 answer
159 views

Why isnt a fan pushing air in the direction of the fans blades?

0 votes
1 answer
1k views

What is the Difference between $F = mg$ and law of universal gravitation? [duplicate]

0 votes
0 answers
69 views

Why do we experience more centripetal force when we make a sharp turn compared to a wide turn? [duplicate]

0 votes
2 answers
631 views

Why does the force of air resistance depend on contact area but friction doesn't?

0 votes
0 answers
45 views

Is This force applied considered as Work or Torque ,And how do you calculate it?

0 votes
1 answer
827 views

Length of Rope in Tug Of War Matter?

0 votes
2 answers
616 views

Lifting objects from their center of mass =zero torque?

-1 votes
3 answers
347 views

Can velocity be positive and negative at the same time? [closed]

-1 votes
2 answers
129 views

Is gamma wave the same thing as gamma rays? [closed]

-1 votes
1 answer
50 views

Do you really need force to accelerate or move things when there isnt any gravity and air resistance or any other force acting on the object?

-1 votes
3 answers
199 views

The fastest man on Earth physics

-1 votes
1 answer
109 views

Jumping vs hitting the ground

-1 votes
2 answers
685 views

Misconception about air pressure

-1 votes
2 answers
72 views

Is radius constant in rotation motion? [closed]

-2 votes
1 answer
61 views

In kinematics are all of the equations linear functions?

-4 votes
1 answer
51 views

Kinematics LHS‚ȆRHS? [closed]